Wide Compatibility and Easy ControlThese sleeping headphones are compatible with iPhone, iOS, Android, Samsung, Windows, and Bluetooth-enabled devices. With intuitive touch controls, you can easily manage music, calls, and volume adjustments for a seamless user experience without having to operate your phone.Comfortable for Side SleepersThese wireless sleeping earbuds are designed with skin-friendly silicone eartips and proprietary earbud caps to ensure comfortable wearing all night. The lightweight design prevents any pressure or discomfort on the ears even when sleeping on your side or turning over.Smart Touch and Clear AudioEasy navigation with smart touch allows you to play/pause music, skip tracks, adjust volume, and answer calls. These earbuds offer clear stereo audio for enhanced sound quality for music, videos, or calls.Long Battery LifeThe Bluetooth earbuds offer over 4 hours of playtime on a single charge, and the charging case extends the playtime to 36 hours. Using a USB cable, it only takes 2-3 hours to fully charge the charging case, ensuring you can extend your listening time without frequent charging.Bluetooth 5.3 TechnologyThese earphones adopt the latest Bluetooth 5.3 technology, providing instant pairing, stable transmission and low latency performance. Enjoy distortion-free sound with minimal interruptions for a seamless listening experience.