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EMAY Sleep Oxygen Monitor with App for iPhone & Android | Track Overnight & Continuous Blood Oxygen Saturation Level…

(198 customer reviews)

Make sure this fitsby entering your model number.
Built in Memory: With a 40 hours built-in memory, EMAY Sleep Oxygen Monitor allows you to store overnight and continuous blood oxygen saturaiton levels & heart rate during sleep or other ocassions.
Record First, Sync Later: Does not require real-time connection to smartphone. Wear it to record, take it off to sync later whenever you want.

Amazon.com Price: $59.00 (as of 01/02/2024 19:12 PST- Details) & FREE Shipping.

Make sure this fitsby entering your model number.
Built in Memory: With a 40 hours built-in memory, EMAY Sleep Oxygen Monitor allows you to store overnight and continuous blood oxygen saturaiton levels & heart rate during sleep or other ocassions.
Record First, Sync Later: Does not require real-time connection to smartphone. Wear it to record, take it off to sync later whenever you want.
Free iOS/Android App: 1. Review historical & granular data second by second; 2. Sleep report with detailed analysis & trends of your overnight blood oxygen and heart rate; 3. Export CSV file of data list for further analysis or sharing.
Accurate & Reliable: Accurately display the readings on a large & rotating digital LCD screen, and store your data second by second without interval simultaneously.
We’re here for you: Our California based team is happy to assist you with whatever questions and support you may need within 24 hours. Intended for sport and aviation use only, not for medical use.

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Based on 198 reviews

5.0 overall
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  1. Lucas Price (verified owner) –

    This product is a game-changer in its category.

    Lucas Price –

  2. Christopher Thompson (verified owner) –

    This product is a fantastic addition to my collection.

    Christopher Thompson –

  3. David Parker (verified owner) –

    This is a product that delivers on its promises it’s a must-have.

    David Parker –

  4. Nathaniel (verified owner) –

    This product is a fantastic addition to my collection.

    Nathaniel –

  5. Aria Evans (verified owner) –

    The price of this product is unbeatable, and the value is exceptional.

    Aria Evans –

  6. Isaac Wood (verified owner) –

    I use this product daily, and it always delivers.

    Isaac Wood –

  7. Aiden Hall (verified owner) –

    This product is the perfect solution for your needs.

    Aiden Hall –

  8. Madison Foster (verified owner) –

    I couldn’t be happier with my purchase; this product is a winner.

    Madison Foster –

  9. Carter Powell (verified owner) –

    I was pleasantly surprised by how well this product performs.

    Carter Powell –

  10. Lucas Price (verified owner) –

    The build quality of this product is top-notch.

    Lucas Price –

  11. Aubrey Adams (verified owner) –

    This brand consistently delivers quality and value.

    Aubrey Adams –

  12. Aiden (verified owner) –

    I’ve been using this for a while now and I’m still impressed with its performance.

    Aiden –

  13. Dylan (verified owner) –

    I was pleasantly surprised by how well this product performs.

    Dylan –

  14. Mia Jones (verified owner) –

    The brand’s dedication to customer satisfaction is evident.

    Mia Jones –

  15. Alexander Scott (verified owner) –

    This product is a versatile tool that suits both beginners and experts.

    Alexander Scott –

  16. Ethan Hall (verified owner) –

    I’ve tried other similar products and this one is by far the best.

    Ethan Hall –

  17. Oliver Turner (verified owner) –

    The price of this product is unbeatable, and the value is exceptional.

    Oliver Turner –

  18. Caleb Cooper (verified owner) –

    This product is a reliable choice for any user.

    Caleb Cooper –

  19. Aria Evans (verified owner) –

    I was pleasantly surprised by how well this product performs.

    Aria Evans –

  20. Samuel Adams (verified owner) –

    I was pleasantly surprised by how well this product performs.

    Samuel Adams –

  21. Mia Jones (verified owner) –

    This product consistently performs at a high level.

    Mia Jones –

  22. Daniel Clark (verified owner) –

    It’s an absolute joy to use this product in my daily life.

    Daniel Clark –

  23. David Parker (verified owner) –

    I’m extremely satisfied with this purchase it exceeded my expectations.

    David Parker –

  24. Avery Davis (verified owner) –

    The quality of this product is outstanding and it’s worth every penny.

    Avery Davis –

  25. Isaac Wood (verified owner) –

    This product is a fantastic addition to my collection I use it every day without any issues.

    Isaac Wood –

  26. Evelyn Hall (verified owner) –

    This product has exceeded my expectations time and again.

    Evelyn Hall –

  27. David King (verified owner) –

    I’m impressed by the continuous innovation from this brand.

    David King –

  28. Ethan James (verified owner) –

    The build quality and durability of this product are top-notch.

    Ethan James –

  29. Nicholas (verified owner) –

    I have no regrets about choosing this product.

    Nicholas –

  30. Emily Perez (verified owner) –

    I’m confident in recommending this product to others.

    Emily Perez –

  31. Lily Adams (verified owner) –

    This product has exceeded my expectations time and again.

    Lily Adams –

  32. Lily Morgan (verified owner) –

    This brand consistently delivers quality and value.

    Lily Morgan –

  33. Camden (verified owner) –

    The product arrived in perfect condition, thanks to great packaging.

    Camden –

  34. Riley Collins (verified owner) –

    This is a product that delivers on its promises it’s a must-have.

    Riley Collins –

  35. Christopher Thompson (verified owner) –

    I use this product daily, and it never lets me down.

    Christopher Thompson –

  36. Sophia Turner (verified owner) –

    The customer service for this brand is exceptional.

    Sophia Turner –

  37. Ava Miller (verified owner) –

    I’ve recommended this to all my friends and family it’s a fantastic deal.

    Ava Miller –

  38. David King (verified owner) –

    It’s hard to find a flaw in this well-designed product.

    David King –

  39. Zane (verified owner) –

    The customer support for this brand is fantastic they genuinely care.

    Zane –

  40. Logan Bennett (verified owner) –

    The product’s features and price make it a great choice for anyone.

    Logan Bennett –

  41. Lucas Price (verified owner) –

    I’ve recommended this to all my friends and family it’s a fantastic deal.

    Lucas Price –

  42. Julian Mitchell (verified owner) –

    This product is the answer to your needs at a great price.

    Julian Mitchell –

  43. Jackson (verified owner) –

    The reliability and efficiency of this product are unbeatable.

    Jackson –

  44. Wyatt Johnson (verified owner) –

    This product has improved my life in so many ways I highly recommend it.

    Wyatt Johnson –

  45. Ella Nelson (verified owner) –

    It’s hard to find a product that offers so much at this price.

    Ella Nelson –

  46. Daniel (verified owner) –

    I’m thrilled with the results I’ve seen from using this product.

    Daniel –

  47. Zoe Murphy (verified owner) –

    I have no regrets about purchasing this product it’s a smart buy.

    Zoe Murphy –

  48. Ryker (verified owner) –

    I’ve tried numerous products, but this one is the best.

    Ryker –

  49. Avery (verified owner) –

    This product is a reliable choice that won’t disappoint.

    Avery –

  50. Hayden (verified owner) –

    I’m extremely satisfied with this purchase it exceeded my expectations.

    Hayden –

  51. Olivia Davis (verified owner) –

    I’ve used this product daily and it’s never let me down.

    Olivia Davis –

  52. Sophia Turner (verified owner) –

    This is a product that delivers on all its promises.

    Sophia Turner –

  53. Harper Morgan (verified owner) –

    This is a versatile and dependable product for all users.

    Harper Morgan –

  54. Ryker (verified owner) –

    This product has exceeded my expectations in every way.

    Ryker –

  55. Samuel Mitchell (verified owner) –

    The performance of this product is consistently outstanding.

    Samuel Mitchell –

  56. Anthony (verified owner) –

    I can’t imagine my life without this essential product.

    Anthony –

  57. Riley (verified owner) –

    I have found nothing but satisfaction with this product.

    Riley –

  58. Avery (verified owner) –

    It’s hard to find a product this good at such a reasonable price I’m very happy with my purchase.

    Avery –

  59. Zane (verified owner) –

    This product is a game-changer in its category.

    Zane –

  60. Benjamin Lewis (verified owner) –

    I have no regrets about choosing this product.

    Benjamin Lewis –

  61. Lily Morgan (verified owner) –

    This product is a fantastic addition to my collection I use it every day without any issues.

    Lily Morgan –

  62. Camden (verified owner) –

    I couldn’t be happier with this purchase it’s a real gem.

    Camden –

  63. Jackson Collins (verified owner) –

    I’m amazed by the efficiency and effectiveness of this product.

    Jackson Collins –

  64. Sophia Lee (verified owner) –

    I’ve recommended this to all my friends and family it’s a fantastic deal.

    Sophia Lee –

  65. David (verified owner) –

    This product is a reliable choice that won’t disappoint.

    David –

  66. Harper Morgan (verified owner) –

    If you’re looking for quality and affordability, this product is the answer.

    Harper Morgan –

  67. Madison Foster (verified owner) –

    I’m confident in recommending this product to others.

    Madison Foster –

  68. Aubrey Adams (verified owner) –

    The features and performance of this product are outstanding.

    Aubrey Adams –

  69. Ryker (verified owner) –

    I have no regrets about choosing this product.

    Ryker –

  70. Ryan (verified owner) –

    I’ve seen great results from using this product.

    Ryan –

  71. Matthew Martinez (verified owner) –

    This product is a fantastic addition to my collection.

    Matthew Martinez –

  72. Landon Hayes (verified owner) –

    I was pleasantly surprised by how well this product performs.

    Landon Hayes –

  73. Aadarsh (verified owner) –

    The value this product offers is remarkable.

    Aadarsh –

  74. Addison Lewis (verified owner) –

    It’s an absolute joy to use this product in my daily life.

    Addison Lewis –

  75. Sophia Reed (verified owner) –

    I’m amazed by the efficiency and effectiveness of this product.

    Sophia Reed –

  76. Mia Gray (verified owner) –

    This product is a versatile tool that suits both beginners and experts.

    Mia Gray –

  77. Kai (verified owner) –

    This product has made my life easier in so many ways it’s a must-own.

    Kai –

  78. Sophia Turner (verified owner) –

    The product’s features and price make it a great choice for anyone.

    Sophia Turner –

  79. Jackson Collins (verified owner) –

    I can’t imagine my life without this essential product.

    Jackson Collins –

  80. Aiden Hall (verified owner) –

    The quality of this product is consistently impressive.

    Aiden Hall –

  81. William Brown (verified owner) –

    This product is a real workhorse, and it never fails to perform.

    William Brown –

  82. Angel (verified owner) –

    I can’t believe I didn’t buy this sooner it’s a great addition to my daily routine.

    Angel –

  83. David (verified owner) –

    This product has exceeded my expectations in every way.

    David –

  84. Bryan (verified owner) –

    The packaging was great and the product arrived in perfect condition.

    Bryan –

  85. Owen (verified owner) –

    This product is a fantastic addition to my collection I use it every day without any issues.

    Owen –

  86. Wyatt Johnson (verified owner) –

    This product is a true winner and worth every cent.

    Wyatt Johnson –

  87. Bryan (verified owner) –

    The build quality and durability of this product are top-notch.

    Bryan –

  88. Zoe Murphy (verified owner) –

    This product is a real workhorse, and it never fails to perform.

    Zoe Murphy –

  89. Riley (verified owner) –

    The performance of this product exceeded my expectations.

    Riley –

  90. Daniel Butler (verified owner) –

    It’s an absolute joy to use this product in my daily life.

    Daniel Butler –

  91. Michael (verified owner) –

    I’ve purchased several products from this brand and they never disappoint.

    Michael –

  92. William King (verified owner) –

    I’ve found great value in using this product.

    William King –

  93. Ethan Hall (verified owner) –

    I was pleasantly surprised by how well this product performs.

    Ethan Hall –

  94. Elijah Williams (verified owner) –

    The packaging was excellent, ensuring a safe delivery.

    Elijah Williams –

  95. Abigail Harris (verified owner) –

    This product is the answer to your needs at a great price.

    Abigail Harris –

  96. Max (verified owner) –

    It’s hard to find a product that offers so much at this price.

    Max –

  97. Isabella Hayes (verified owner) –

    I’m continuously impressed by the quality of this product.

    Isabella Hayes –

  98. Christopher Hill (verified owner) –

    The brand’s dedication to customer satisfaction is evident.

    Christopher Hill –

  99. Samuel (verified owner) –

    The product’s features and price make it a great choice for anyone.

    Samuel –

  100. Amelia Walker (verified owner) –

    The product’s features and price make it a great choice for anyone.

    Amelia Walker –

  101. David King (verified owner) –

    This product has exceeded my expectations in every way.

    David King –

  102. Mason (verified owner) –

    It’s the little things that make this product exceptional it’s a winner.

    Mason –

  103. Paul (verified owner) –

    I’ve used this product daily and it’s never let me down.

    Paul –

  104. Zoe Murphy (verified owner) –

    The price of this product is unbeatable, and the value is exceptional.

    Zoe Murphy –

  105. Mia Gray (verified owner) –

    The simplicity and effectiveness of this product make it stand out.

    Mia Gray –

  106. Joshua Wright (verified owner) –

    This product is a game-changer in its category.

    Joshua Wright –

  107. Patrick (verified owner) –

    I have no regrets about purchasing this product it’s a smart buy.

    Patrick –

  108. John Miller (verified owner) –

    The quality of this product is outstanding and it’s worth every penny.

    John Miller –

  109. Emma Smith (verified owner) –

    This brand consistently produces products that are top-notch.

    Emma Smith –

  110. Angel (verified owner) –

    I can’t speak highly enough of this fantastic product.

    Angel –

  111. Angel (verified owner) –

    The price point of this product is simply unbeatable.

    Angel –

  112. Lucas (verified owner) –

    This product has become an essential part of my life.

    Lucas –

  113. Lucas (verified owner) –

    It’s hard to find a flaw in this well-designed product.

    Lucas –

  114. James Wilson (verified owner) –

    I’m continuously impressed by the quality of this product.

    James Wilson –

  115. Daniel (verified owner) –

    This product is a versatile tool that suits both beginners and experts.

    Daniel –

  116. Evelyn Hall (verified owner) –

    The product arrived in perfect condition, thanks to great packaging.

    Evelyn Hall –

  117. Evelyn Hall (verified owner) –

    The build quality is excellent, and it’s built to last.

    Evelyn Hall –

  118. Abigail Ward (verified owner) –

    I can’t speak highly enough about the value this product offers.

    Abigail Ward –

  119. Sebastian Brooks (verified owner) –

    I was pleasantly surprised by how well this product performs.

    Sebastian Brooks –

  120. Lily Morgan (verified owner) –

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    Lily Morgan –

  121. Isaac Wood (verified owner) –

    This product is a real workhorse, and it never fails to perform.

    Isaac Wood –

  122. Camden (verified owner) –

    The performance of this product is consistently outstanding.

    Camden –

  123. Jackson Cook (verified owner) –

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    Jackson Cook –

  124. Sebastian Brooks (verified owner) –

    The performance of this product exceeded my expectations.

    Sebastian Brooks –

  125. Ryder (verified owner) –

    This product is a reliable choice that won’t disappoint.

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  126. Benjamin Moore (verified owner) –

    The performance of this product exceeded my expectations.

    Benjamin Moore –

  127. Robert (verified owner) –

    It’s hard to find a product this good at such a reasonable price I’m very happy with my purchase.

    Robert –

  128. Samuel Adams (verified owner) –

    I couldn’t be happier with my purchase; this product is a winner.

    Samuel Adams –

  129. Daniel (verified owner) –

    The customer service for this brand is exceptional.

    Daniel –

  130. Olivia Davis (verified owner) –

    I have no regrets about purchasing this product it’s a smart buy.

    Olivia Davis –

  131. Emily Garcia (verified owner) –

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    Emily Garcia –

  132. Robert (verified owner) –

    I’m confident in recommending this product to others.

    Robert –

  133. Ethan James (verified owner) –

    The value for money you get with this product is unmatched.

    Ethan James –

  134. Phoenix (verified owner) –

    I’ve recommended this to all my friends and family it’s a fantastic deal.

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  135. Elijah Anderson (verified owner) –

    This is a product that truly makes a difference in my life.

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  136. Robert (verified owner) –

    I use this product daily, and it never lets me down.

    Robert –

  137. David (verified owner) –

    The customer service for this brand is exceptional they truly care about their customers.

    David –

  138. Ryker (verified owner) –

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  139. Scarlett Bennett (verified owner) –

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  140. William (verified owner) –

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    William –

  141. Liam (verified owner) –

    The quality of this product is outstanding and it’s worth every penny.

    Liam –

  142. Abigail Turner (verified owner) –

    It’s the little things that make this product exceptional it’s a winner.

    Abigail Turner –

  143. Edward (verified owner) –

    I use this product daily, and it always delivers.

    Edward –

  144. Scarlett Carter (verified owner) –

    The packaging was excellent, ensuring a safe delivery.

    Scarlett Carter –

  145. William King (verified owner) –

    The product’s features and price make it a great choice for anyone.

    William King –

  146. Julian (verified owner) –

    I’ve used this product daily and it’s never let me down.

    Julian –

  147. Victoria Sanchez (verified owner) –

    The customer service for this brand is exceptional they truly care about their customers.

    Victoria Sanchez –

  148. Charlotte Martin (verified owner) –

    I’ve tried similar products, but this one stands out from the rest.

    Charlotte Martin –

  149. Liam (verified owner) –

    The performance of this product is consistently outstanding.

    Liam –

  150. David (verified owner) –

    This is a versatile product that’s perfect for both beginners and experts.

    David –

  151. Olivia Davis (verified owner) –

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    Olivia Davis –

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    Ryder –

  153. Nicholas Garcia (verified owner) –

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  154. Olivia Davis (verified owner) –

    The build quality and durability of this product are top-notch.

    Olivia Davis –

  155. William King (verified owner) –

    This is a product that delivers on all its promises.

    William King –

  156. Patrick (verified owner) –

    It’s a real pleasure to own and use this product.

    Patrick –

  157. Scarlett Bennett (verified owner) –

    This product is a real workhorse, and it never fails to perform.

    Scarlett Bennett –

  158. David Parker (verified owner) –

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    David Parker –

  159. Bryan (verified owner) –

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    Bryan –

  160. Lily Morgan (verified owner) –

    The simplicity and effectiveness of this product make it stand out.

    Lily Morgan –

  161. William (verified owner) –

    I’ve used this product daily and it’s never let me down.

    William –

  162. Isabella Turner (verified owner) –

    The brand’s dedication to customer satisfaction is evident.

    Isabella Turner –

  163. Scarlett Carter (verified owner) –

    I’ve used this product daily and it’s never let me down.

    Scarlett Carter –

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    I’m amazed by the efficiency and effectiveness of this product.

    Isabella Taylor –

  165. Paul (verified owner) –

    This product is the answer to your needs at a great price.

    Paul –

  166. Isabella Turner (verified owner) –

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    Isabella Turner –

  167. Richard (verified owner) –

    I can’t imagine my life without this essential product.

    Richard –

  168. Daniel (verified owner) –

    I use this product daily, and it never lets me down.

    Daniel –

  169. Riley Collins (verified owner) –

    The performance of this product is consistently outstanding.

    Riley Collins –

  170. Matthew (verified owner) –

    This is a product that delivers on its promises it’s a must-have.

    Matthew –

  171. Sophia Lee (verified owner) –

    The customer support for this brand is fantastic they genuinely care.

    Sophia Lee –

  172. Ryan (verified owner) –

    I’ve had no issues with this product it’s reliable.

    Ryan –

  173. Kai (verified owner) –

    I’ve tried many products in this category and this one stands out it’s a true winner.

    Kai –

  174. Michael Johnson (verified owner) –

    The build quality of this product is top-notch.

    Michael Johnson –

  175. Isabella Hayes (verified owner) –

    This product is a real workhorse, and it never fails to perform.

    Isabella Hayes –

  176. Benjamin Lewis (verified owner) –

    This is a versatile product that’s perfect for both beginners and experts.

    Benjamin Lewis –

  177. Isaac (verified owner) –

    If you’re looking for a great deal, this product is the way to go.

    Isaac –

  178. Kaden Arabic (verified owner) –

    I have no regrets about choosing this product.

    Kaden Arabic –

  179. Nathaniel (verified owner) –

    This product is a versatile tool that suits both beginners and experts.

    Nathaniel –

  180. Paul (verified owner) –

    If you’re looking for a great deal, this product is the way to go.

    Paul –

  181. Zane (verified owner) –

    The features and performance of this product are outstanding.

    Zane –

  182. Ryder (verified owner) –

    I’ve seen great results from using this product.

    Ryder –

  183. Avery (verified owner) –

    This product has improved my life in so many ways I highly recommend it.

    Avery –

  184. Phoenix (verified owner) –

    This is a product that delivers on its promises it’s a must-have.

    Phoenix –

  185. Gabriel Wilson (verified owner) –

    I’m continuously impressed by the quality of this product.

    Gabriel Wilson –

  186. Sophia Turner (verified owner) –

    I’m a happy customer; this product is a must-have.

    Sophia Turner –

  187. Caleb Cooper (verified owner) –

    This product has improved my life in so many ways I highly recommend it.

    Caleb Cooper –

  188. Daniel (verified owner) –

    This product is a reliable choice that won’t disappoint.

    Daniel –

  189. Samuel (verified owner) –

    The quality of this product is consistently impressive.

    Samuel –

  190. Owen Ross (verified owner) –

    The packaging was great and the product arrived in perfect condition.

    Owen Ross –

  191. Samuel (verified owner) –

    I use this product daily, and it never lets me down.

    Samuel –

  192. Mason (verified owner) –

    This product has quickly become an essential in my life.

    Mason –

  193. Gabriel Wilson (verified owner) –

    I’ve found great value in using this product.

    Gabriel Wilson –

  194. Abigail Turner (verified owner) –

    This is a versatile product that’s perfect for both beginners and experts.

    Abigail Turner –

  195. Wyatt Johnson (verified owner) –

    I’ve found great value in using this product.

    Wyatt Johnson –

  196. Robert (verified owner) –

    This product is a game-changer in its category you won’t be disappointed.

    Robert –

  197. Scarlett Carter (verified owner) –

    I was pleasantly surprised by how well this product performs.

    Scarlett Carter –

  198. Grace Rodriguez (verified owner) –

    The features of this product make it a smart buy.

    Grace Rodriguez –

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