K16 Helmet Headset Graffiti Painted Ring Atmosphere

Product information:
Transmission range: 10m
Channel: Stereo
Chip type: Bluetrum dual chip
Battery life: 40 hours
Features: Support Bluetooth, waterproof, intercom, noise elimination, call function and voice control.
Wear style: ear hook
Style: two-in-one mark

Packing list:
Packing box *1 Mark line *1 Instructions *1 K16*1 K16 back clip *1 Ma hook and loop *1 Charging line *1
Product Image: