sleeping phone sleeping earphones Canal type High sound insulation automatic pairing one ear/both ears Left and right separated type 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.

Quick and Comfortable Use: Ergonomically designed sleeping headphones and soft silicone earplugs provide a secure and comfortable fit without straining your ears, even when sleeping on your side. Enjoy peaceful streaming music and a good night's sleep! EFFECTIVE NOISE BARRIER: Equipped with a noise shield system, sealed earphones, and passive noise canceling, you can enjoy comfortable music while effectively blocking out unnecessary noise. Note: These sleep earbuds do not have active noise cancellation (ANC). Long Playtime and Digital Display: Up to 40 hours of continuous playback with the charging case and up to 4 hours of continuous playback with one sleep earbud, so you can enjoy your favorite music while falling asleep. The charging case also has a digital indicator, so you can check the remaining charge at any time. Easy to use: Sleepphone Wireless supports convenient touch controls, so you can change music, pause music, answer calls, and more, all with one hand. Even if you touch the sleep earphones, they will not make any noise that will disturb others. Fast and Stable Communication: The side sleeping earphones are equipped with the latest Bluetooth 5.3 technology for fast, stable connection and low latency. Enjoy a comfortable relaxing space with uninterrupted high-quality sound.