Wireless Listening System
Features:
1. This wireless listening system consists of wireless transmitting part and receiving part. The
wireless transmitting parts are equipped with 10 different frequency bands and different shapes,
which can be used simultaneously whilst not interfering with each other.
2. The wireless transmitting parts can be concealed perfectly which can obtain crime evidence while
not affecting their normal work.
Technical
Receiving Part |
Dimension | L110 * W57 * H39mm |
Power supply | 7.4 V / 2800 mAh Li-ion Battery |
| Working time upto 8hours |
Receiving Channel | 16 |
Power | 5W |
Weight | 240gram |
Receiving Sensitivity | 0.20μV@20/25KHz typical |

