Stereo Bluetooth Sunglasses Specs:
Product Dimension: 180*155*50MM
Lens: UV400 protection & Polarized
USB port: USB high-speed 2.0
Bluetooth: 3.0
Filtering: Dual automatic EQ; static and noise correction
Battery Type: Rechargeable lithium-ion polymer, charged via USB connection or optional external charger
Power Consumption: 0.4W
Power duration: about 8 hours for talking time and 180 hours for standby time.
Power Adaptor: 5V DC/500 mAh
Charger Input: AC100-250V 50/60Hz 10mA
Charger Output: DC5V±5% 200-300mA
Working Temperature: 0–60
Storage Temperature: -20 oC–80 oC
UV blocking: Blocks 100% of all UVA, UVB, UVC and harmful blue light
Stereo Bluetooth Sunglasses Accessories:
Carrying Bag
Cleaning Cloth
User Manual
AC Adapter
USB cable