Wireless eye mask for Natural Silk Hotel Travel

Wireless eye mask for Natural Silk Hotel Travel 

Features:

1, Thickness is only one-third of the average speaker, which is very comfortable for sleepers

2, Upgrade usb chargeable battery, Built-in 200mAh high-performance battery, Charge about 2-2.5 hours provide more than 9 hours playing time

3, Block light to make your sleep better, allows you to listen to music without wearing additional headphones,which make you fall asleep faster

4, Fabric liner separated from stitching is not defective,it is the place to take out the bluetooth module, so you can full wash the eye mask.You don't have to worry about it shrinking and deforming

5, Size is 20.3-26.5inch, Velcro is adjustable, also fit big heads,sleep eye mask can be adjusted according to the size of the head.

Specifications: