Bluetooth Sleep Headphones for Women Men, Wireless Headphones with Eye Mask, Soft Elastic Headband, Comfortable Wireless Music Earphones for Sleeping, Running, Cycling (Black) (Grey) - Ali Sunshine

• Usb charging: Usb charging is required, you can charge your phone or other electronic devices with a usb port. Stable: The headband is made of high-quality neoprene, which can be used for a long time without worrying about falling off. Comfortable sleeping headphones: Our sleep headphones are made of high-quality materials, which is very suitable for you to use througout the night. Adjustable: the adjustable headband allows you to adjust the size of your headphone according to your needs. Bluetooth transmission distance: 10M Charging time: 1-2 hours Music playing time: Maximum sound 7h, medium volume 10 hours 0 & Noise Cancelling】: Our wireless sleep headphones use the latest Bluetooth 0 technology, which provides a more stable and faster connection than Bluetooth 2. The built-in high-performance noise-canceling microphone effectively blocks out external noise, allowing you to enjoy a peaceful sleep or meditation. 【Ergonomic Design & Comfortable Wearing】: The sleep headphones are designed with an ergonomic shape that fits comfortably around your head and ears. The soft elastic headband is adjustable, ensuring a snug fit for different head sizes. The lightweight and comfortable design makes it ideal for long-term wear.