Results forlong transmission distance wireless listening systemfrom 5 Products.
|
|
10 different frequency bands and different shapes, Long transmission distance, Wireless Listening System Wireless Listening System Features: 1. This wireless listening system ...
|
|
|
|
|
Multi Frequency Bands Wireless Listening System for Spying Features: 1. Built-in high sensitivity microphone, which can listen to the sound in the room up to 80sqm. 2. Power ...
|
|
|
|
|
Wireless Listening System Device 3-5 M Pickup Radius Long Transmission Distance Description 1.This wireless listening system consists of wireless transmitting part and receiving ...
|
|
|
|
|
The 008B Model Have Two Way Radio Function And Long Transmission Distance The 008B tour guide system adopts the international advanced wireless amplification technology, which use ...
|
|
|
|
|
The 008B Model Have Two Way Radio Function And Long Transmission Distance The 008B tour guide system adopts the international advanced wireless amplification technology, which use ...
|
|
|
