Sell JERNG HD Safety DVR Camera Monitoring Dedicated Hidden Audio Monitoring Microphone Monitor Pickup Audio Pickup Device Noise Reduction Monitoring Device best price
0
ratings
SGD 3.68
41% OFF
SGD 2.17
| Brand | No Brand |
|---|---|
| Ships from | China |
Product Description
Frequency range: 200~~10kHz
Output level: 0~6V
Current consumption: 25mA
Output impedance: 600 can transmit 800 meters
Pickup range: 5m2-- 120m2
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