Q7 New Private Model Gaming Bluetooth Headset Wireless In-Ear Sports Tws Headse
$37
Product model: Q7.
Bluetooth version: 5.1
Transmission distance: barrier-free 10 meters
Maximum power consumption: 10mAh/hour
Charging compartment capacity: 300
Headphone capacity: 35
Listening to music/talk time: 45 hours
Working voltage: 3.0-4.2v
Channel: Stereo
How to use: Earplugs
Whether single or binaural: bilateral stereo
Color: Black, White
Chip type: Zhongke Lanxun