-Wi-Fi earphones built directly into the frame and can be adjusted 270 degree for a comfortable fit.
-Wireless capability designed to allow you to listen to music .
-Polarized lenses provide the best protection for your eyesight. Effectively prevents ultraviolet rays and other harmful blue light.
-Built-in rechargeable 120 mAh lithium battery.
-Transmission maximum range: 10 meters
Item Type: Glasses
Size: One Size
Function: Bluetooth,Noise Cancelling,Microphone
Bluetooth Version: 4.0
Continuous talking time: 6 hours
Charging time: 2 hours
1 x Bluetooth Headphone Sunglasses
1 x USB Cable
1 x Carrying Bag
1 x Cleaning Cloth
1 x Manual