GRAY Bluetooth Sleep Mask Cotton Eye Shade Cover Wireless Headset with HD Speaker Adjustable Washable Blindfold for Women Men

SKU: 12000038859660693

Tags: Sleeve Style, Brand Name, Material, Place Of Origin, Choice, semi_Choice, Hign-concerned Chemical, Certification, Plug Type, Features, Additional Function, Water Resistance Depth, Category of movement, Voice assistant built-in, Waterproof Grade, Bluetooth Version, Vocalism Principle, Active Noise-Cancellation, Control Button, Communication, Volume Control, Sound Isolating, Support Memory Card, Wireless Type, Is wireless, Connectors, Battery life up to[hours], Charging Method, Battery Capacity[mAh], With Microphone, Number Of Drivers, Impedance Range, Package List, Support APP, NFC Technology