Experience comfort with the Musicozy Pink Sleep Mask. Features Bluetooth connectivity for a relaxing sleep. New in box! Brand MUSICOZY Color Pink Form Factor Over Ear Model Name Bluetooth Sleep Headphones Eye Mask Connectivity Technology Wired Wireless Communication Technology Bluetooth 【Best Sleep Headphones with Superior HD Stereo Sound♪】MUSICOZY this model of Bluetooth sleep headphone is the latest and unique one in the market! Features latest V5.2 technology and states of the components that produce incredible sound quality with deep bass and crystal clear treble. 【 Charging 2 Hours Playing 14 Hours】Our Bluetooth headphones and speakers have a built-in upgraded powerful battery chip. MUSICOZY sleep mask with Bluetooth headphones only needs to be charged for 1~2 hours, and the talk time/music playback time can reach 14 hours, which is enough to support you throughout the whole night. If you fall asleep with sleep headphones and the battery runs down, the Bluetooth sleep mask won't beep to wake you up. 【Cool, Breathable, and 99% Pressure-Free on Your Eyes】The Bluetooth sleep mask is made of premium 3D memory foam with a smooth ice silk lining. It is lightweight and skin-friendly, providing a breathable and cool fabric that helps you release facial stress and fall asleep rapidly.(Musicozy sleep headphones are skin-friendly and have been tested to be free from any harmful substances. 【Sleep Anywhere Anytime with Wireless Sleep Mask】