Product information:
Transmission range: 15 meters
Features: power display, call function, voice control, support music, multi-point connection, dynamic power balance
Bluetooth protocol: 5.0
Sound channel: Stereo
Usage: earplug type
Single-binaural or not: bilateral stereo
Color: Flame red
Packing list:
1* Earphone/charging cable/instruction manual
Product picture:
