Sleepace Sleep Headphones Comfortable Washable Eye Mask with Built-in Earphone for Sleeping Perfect for Air Travel Relaxation Meditation Insomnia

?Are you still worried about insomnia? ?Are you annoyed with the light when sleeping? ?Want to enjoy a music when falling asleep? ?Just choose Sleepace sleep headphones - a professional sleep solution provider - say goodnight to insomnia . Note?the Sleepace sleep headphone can be connected to your phone only by its built-in AUX cable. Please make sure your cell phone has 3.5mm headphone receptacle before you put the order. Why choose Sleepace: 1. Detachable and washable, you can wash it anytime you want. 2. Made of silk and lycra, very gentle, lightproof, breathable and comfortable. 3. Built with ultra-thin speakers, very easeful to sleep on one's side or back. 4. Connect to Sleepace app, let scientific white noise and ASMR to bring you to sleep. 5. Other features about sleepce app: a.Use sleep monitoring function in the app to detect your sleep, let built-in music stop auto when you are asleep. b. Set your alarm on it, let soft music wake you up when you are in the lightest sleep, wake up naturally. Specifications: Size: S(20.87”~21.65”) / M(21.65"~22.44") / L(22.44"~23.23") / XL(23.23"~24") Material: Silk + Lycra Color: Black Net weight: 35g~37g Length of Cable: 62.20 inch Note?the Sleepace sleep headphone can be connected to your phone only by its built-in AUX cable. Please make sure your cell phone has 3.5mm headphone receptacle before you put the order. Package Content: Sleepace Smart Headphones 1xTravel bag