3D Eye Mask&No Pressure On Eyes-Eye space is wider and deeper than general bluetooth sleep mask,3D sleep mask effectively blocking lights.

Ultra Thin HD Stereo Speakers-Updated ultra thin HD stereo speakers for great sound music and perfect for the side sleepers, speakers can be adjustable for the fit place for your two ears.

2020 Updated Music Playing Timer- 1 Or 2 hours timer can be setting for music playing, double click V+ for first time, music playing will automatically stop playing, double click V+ for second time, music playing will automatically stop playing, double click v+ for the third time, music play mode will be back to normal and play for long time.

ULTRA SOFT Comfortable Sleep Mask-Sleep headphones bluetooth sleep mask is designed with breathable material and comfortable feel, BREATHABLE SLOW-REBOUND MEMORY SPONGE and smooth fabric let you release your facial stress and help get into sleep rapidly. Bluetooth control on the middle and is perfectly fit for side sleeper.

UPDATED BATTERY-Built-in the premium high-performance battery Charge about 2-2.5 hours, provide more than 8 hours playing time, won’t be waked up at night, You can sleep peacefully all night.