B2 wireless collar microphone

Microphone/audio

AD628 (built-in charging) one-drive-two universal wireless microphone made of aluminum alloy

AD822-2 (built-in charging) one-to-two universal wireless microphone

VH58-PCBA module one-drive-two universal wireless microphone

AD322-PCBA module (built-in charging) one-to-two universal wireless microphone

AD782-2 (built-in charging) one-to-two universal wireless microphone

AD01领夹麦克风

Microphone/audio

AD232 one-drive-two universal wireless phone made of aluminum alloy