Item No. B28
Transmission range 10 meters
Function call function, support music
channel stereo
How to use head-mounted
Whether single or double ear bilateral stereo
Suitable for gift-giving occasions: weddings, birthdays, festivals, housewarming, trade fairs, advertising promotions, employee benefits, anniversary celebrations, business gifts, opening ceremonies, awards commemoration, public relations planning
Mold type private mold
Chip Type Jerry
Battery life 10 (hours)
Only change, not repair support