Product Review

Product Features:
Bluetooth Version: Bluetooth 4.0
Plastic material housing
Frequency: 2.4GHz ISM Band
Support headset & handsfree profiles
Talk time: 4 hours
Standby time: 100 hours
Range of wireless connection: 10 meters
High Quality Clean Cloth Size 6"x6" , with Antistatic Soft Material,Can use for GPS,Cell Phone, TV,PC Screen ,Tablet Glasses, Lenses, Laptops
Come with replacement Polarized Glasses