Laiyang Zhiheng communication equipment dealership was established on 2022-0 1-25, and its legal representative is Li Fengwei. Its business status is opening, and its industrial and commercial registration number is 37068260 1 157655. Its registered address is No.66, Wulong South Road, Chengxiang Sub-district Office, Yantai City, Shandong Province, and its business scope includes general projects: communication. Retail of computer software and hardware and auxiliary equipment, maintenance of computer and office equipment, sales of wearable smart equipment, smart vehicle equipment, manufacturing and sales agents of audio equipment.
The wireless microphone consists of several pocket transmitters (which can be put in a pocket and the output power is about 0: 0 1W) and a centralized receiver. Each pocket transmitter has a different working frequency, and the centralized receiver can simultaneously receive voice signals with different working frequencies from each pocket transmitter.