Mosonnytee Sleep Noise Masking World Is Noisy, But I Am Quiet! Focus on solving inability to sleep deeply, deep noise masking to isolate external sound, flat design provides a new solution for side sleepers, and touch control operation is easier and more convenient.The simple design is suitable for many scenes, not just sleeping. 20-Hrs Long Battery Life 300 mAh charging case.Single use time for 4-5 hours.TYPE-C 1.5 Hours Fast Charge.The charging case provide 3 times charging. Small Size - Flat Design Comfortable Fit Soft and comfortable sleep headphones appearance, very small and can be hidden in your ear. Perfect for small ears not only while sleeping but also anywhere. Hall Capacitor More Sensitive Simple Operation - Touch Control Simple operation allows you to enjoy the joy of music in sleep. 2 clicks - Play/Passing Music3 clicks of left - Volume Increase / 3 clicks of right - Volume Decrease4 clicks - Turn on voice assistant Improve Sleep Quality Noise Masking - Snoring Is No Longer A Bother The sleep headphones provide a quiet noise-masking function, whether the person next to the pillow is playing with a mobile phone or snoring without affecting sleep. Previous page Noise Masking Make sleep peaceful. Comfortable To Wear The soft sleep earbuds surface brings you a comfortable sleep experience. Small Ears Also Nice People with small ears will not have a foreign body feeling when wearing sleep headphones. Accompanied At Noon Rest at noon can also become a kind of enjoyment. Next page 1 Improve Sleeping 2 Stable Fit 3 Safe & Small 4 Suitable For A Nap 5 Can Use Anywhere How long can the sleep earbuds for side sleepers be used? And whether it is charging? The single use time of the sleep earbuds is 4-5 hours. If the charging case has power, the white indicator light will light up after placing the sleep headphones. If the white and green lights alternately light up, the sleep earbuds are not charging. What should I do if I take out both sleep earbuds and both the white and green lights are flashing? Pull out one earbuds, then another. Then tap the touch area of any earbud 3 times until one earphone flashes white and green indicator lights and the other one has no light display. Whether the charging case has electricity? The blue indicator light in the middle of the charging case will light up after opening the lid. The blue indicator light will not light up when there is no electricity. Is the charging case charging? When the charging case is charging, the charging case indicator light flashes blue continuously during the charging process. If it doesn't light up, please wait a few seconds or adjust the charging cable. More Options From Mosonnytee. Masking Sleep earbuds Add to Cart Masking Sleep earbuds Buying Options Masking Sleep earbuds Add to Cart Masking Sleep earbuds Add to Cart Masking Sleep earbuds Add to Cart Masking Sleep earbuds Add to Cart Masking Sleep earbuds Buying Options Customer Reviews 3.8 out of 5 stars 6 3.8 out of 5 stars 6 3.8 out of 5 stars 6 2.0 out of 5 stars 1 2.0 out of 5 stars 1 — 3.9 out of 5 stars 2 Price $146.45$146.45 — $146.12$146.12 $168.86$168.86 $168.86$168.86 $162.80$162.80 — Brand Mosonnytee Mosonnytee Mosonnytee Mosonnytee Mosonnytee Mosonnytee Mosonnytee Headphones Form Factor AIR conduction - In ear AIR conduction - In ear AIR conduction - In ear AIR conduction - In ear AIR conduction - In ear AIR conduction - In ear AIR conduction - clip on ear Water Resistant/Splash Proof Yes / IPX5 Yes / IPX5 Yes / IPX5 Yes / IPX5 Yes / IPX5 Yes / IPX5 Yes / IPX5 Noise Canceling Noise Masking Call Noise Cancellation Call Noise Cancellation Call Noise Cancellation Call Noise Cancellation Noise Cancellation Call Noise Cancellation Bluetooth Range Up to 33 feet/10 meters Up to 33 feet/10 meters Up to 33 feet/10 meters Up to 33 feet/10 meters Up to 33 feet/10 meters Up to 33 feet/10 meters Up to 33 feet/10 meters Charging Feature Wireless Charging Case Wireless Charging Case Wireless Charging Case Wireless Charging Case Wireless Charging Case Wireless Charging Case Replaceable battery Color Earth,Green,Black Earth,Green,Black Earth,Green,Black Black Black,White Black White,Blue