Sleep Listening Soothing White NoiseThe sleeping mask with Bluetooth headphones perfectly combines Bluetooth 5.2 sleeping eye mask with white noise. Built-in 38 kinds of relaxing white noise, select the white noise mode, you can enjoy the sounds of nature without connecting Bluetooth, and get a good sleep.Perfect Light BlockingThe sleeping headphones are fully covered and the nose area is uniquely designed to effectively block the light from entering, helping you solve the problem of light interference when falling asleep. The upgraded 3D contour design has a deeper contour in the eye area, allowing your eyes to move freely without any pressure.Long-lasting Battery Use and TimingThe Bluetooth sleeping mask headphones have a built-in 250mAh high-performance battery. It only takes about 2 hours to charge and can provide more than 14 hours of playback time, which is enough to support the whole night. It can also be timed for 30-120 minutes to prevent Bluetooth playing music from disturbing your rest when you fall asleep.Bluetooth 5.2 Stereo and Washable The sleeping headphones have true high-definition high-fidelity sound quality, using the latest Bluetooth 5.2 technology to produce excellent sound quality. Providing a closed and immersive environment for your ears, Bluetooth can easily pair with any of your smartphones and tablets. Built-in adjustable high-quality speakers and microphones allow for hands-free clear calls. In addition, the sleep headphones are washable after removing the Bluetooth module and wires.Best Gift Choice The sleep headphones offer a 12-month replacement period to ensure your purchase enjoyment. If you have any questions about the Bluetooth sleep mask, please contact us immediately. It is a perfect gift for parents, lovers, friends, etc. Whether at home, in a hotel, or on a plane, it is a perfect choice for relaxation, naps, meditation, and insomnia!