SoundSphere Sleep SS0 (wireless earphones) Bluetooth 5.3) [Sleeping Hong Sleeping earphones/sleeping headphones Wireless painless/Earphones while

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

Surprisingly small and fits perfectly in the ear: Fits Asian ears, reduces stress on the ears, and is comfortable to use. In addition, it is difficult to remove even if you turn over during sleep, and your ears will not hurt even if you sleep on your side or wear it for a long time. Ultra-lightweight and thin, weighing approximately 3.0g per ear: So light that you forget you're wearing it.The comfortable fit supports a good night's sleep, and the no-pressure fit makes it ideal for those who sleep on their sides.Enjoy a stable fit that withstands tossing and turning throughout the night, and start each morning refreshed. [Super noise canceling earphones and earplugs] Has a noise suppression effect of up to 24㏈.You can enjoy calls and music without worrying about surrounding noise, and you won't be bothered by snoring or noise while sleeping. [Can be used for a long time] Enjoy long-lasting charging! It can be used continuously for about 4.5 hours on a single charge. You can spend the night comfortably. The charging case can be charged continuously for about 6 times with one full charge. Package contents: Earphone body *1 Charging case *1 Type-C charging cable *Ear wings (3 types) *1 Japanese instruction manual *1.We guarantee our products against manufacturing defects for one year from the date of purchase.(*Amazon homepage > Order history > Contact seller)