Line-in-ear Low-latency 5.2 Headset

Product information:
Transmission range: 10 meters
Function: battery display, call function, voice control, support music, multi-point connection
Bluetooth protocol: 5.2
Channel: Stereo
How to use: earplug type
Single or dual ear: bilateral stereo
Color: black, white
Life time: 5 (hours)

Packing list:
Headphone*1