Description:

Transmission range: 10 meters

Function: battery display, call function, support music, multi-point connection

Custom processing: Yes

Logo printing: yes

Bluetooth protocol:

Channel: Stereo

How to use: Neck

Whether monaural or binaural: bilateral stereo

Applicable gift-giving occasions: trade fairs, promotions, advertisements, anniversary celebrations, business gifts, opening ceremonies, public relations planning.

Color: BT-71's third-generation Bluetooth (white).

Package: 1 x  neckband Bluetooth in-ear headphones