Features:
Wireless listen to stereo music, set aside to answer the call automatically converted. Enjoy music in the sun without disturbance and protect your eyes and eyesight. Hands free answer call when you are driving or riding a bicycle. It can pair with devices up to 10 meters away.
Bluetooth Headphones with Mic built-in rechargeable lithium ion batteries, cooperate with double power management chip, standby can be up to 100 hours, call time is 8-9h and music time is 4-6 hours. Charging time: 2 hours
New 5.0 Smart Bluetooth Glasses Music Sunglasses ,can listen music, Bluetooth 5.0, support both headset and hands-free profiles, calling voice and Reporting phone number function when calls coming.
Wireless Sunglasses Headset lenses provide the best protection for your eyes. Effectively prevent ultraviolet rays, bewildered light and harmful blue light. Anytime you wear it very clear.
It is the best choice for driving, traveling, outdoor and other occasions.

Specifications:
Type: Bluetooth sunglasses headset
Lens material: HD polarized lenses
Frame material: ABS material
Frame Color: Black
Lens Color: Black
Bluetooth version: 5.0
Receiving distance: ≤10 meters
Charging time: 2 hours
Music time: 8 hours
Talk time: 6 hours
Standby time: 180 hours
Product size: 174*140*40mm

Package includes:
1x Bluetooth sunglasses headset
1x USB Charging cable
1x User manual