Không thấm nước tiêu chuẩn
IPX-3
Nơi xuất xứ
Guangdong, China
Loại giao diện
Multipin connector
Style:
Fireman helmet skull bone conduction headphones with big ptt
Connector:
all two way radio / walkie talkie
Function:
Microphone, Noise Cancelling, Microphone, Noise Cancelling
Wearable:
convenient and comfortable