Sleepace Comfortable Washable Eye Mask Built-in 3.5mm HIFI Stereo Noise Cancelling Earphone Smart App Control Sleeping H

Features Music Auto Stops Sleepace APP detects your sleep stage and lets built in music stop automaticallyactivate Sleep monitoring function Wake up Naturally The Sleepace App allows you to set your alarm and will wake you when you are at the lightest part of your sleep within the time you set and let you feel refresh White noise and ASMR Sleepace has various authorized content for your travel time dorm life car and other noisy environment Relaxation music Ultra thin silk material removable headphone support your comfortable and cool sleep Specification Size S 20 87 21 65 M 21 65 22 44 L 22 44 23 23 XL 23 23 24 Material Silk LycraColor BlackNet Weight About 36gPackage Included 1 x Sleepace Smart Eye Mask1 x Storage Bag