Bluetooth Bluetooth Glasses Handfree

Bluetooth Bluetooth Glasses Handfree

Regular price $29.72 $29.72 Sale

Category: Bluetooth glasses with headphones
Colour: Black
material: plastic
Bluetooth version: 4.1
Bluetooth distance: 10 meters (open)
Frequency: 2.4GHz
Talk time: about 4H
Signal to noise ratio:> 60dB
Standby time: about 8 days
Working temperature: -10-55 ℃
Battery: built-in lithium battery
Charging interface: USB2.0
Charging voltage: DC 5V
Product Interface: mini USB
Support language: English, Chinese, French, Spanish (standby mode double click on a key)
Key function: then hang up, pause playback, the next song, the volume increase or decrease
Net weight: 106g
Gross Weight: 157g
Product Size: 15.5 * 16.3 * 4cm
Packing size: 18.2 * 8.3 * 7.3cm
Packing: color box
Packing list: headset (with battery) * 1, EV box * 1, Chinese and English instructions * 1, USB charger * 1, cloth * 1