Specification:
Item Type: Eye Mask
Material: Polyester cotton electronic components
Weight: Approx. 100g/3.53oz
Size: 45x15x13cm/17.72×5.91×5.12in
Speaker: 32Ohm 0.05W
Voltage: 150mah, 3.7V battery (USB charging)
Package List:
1 x Eye Mask
1 x Direction
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.