Sell CCTV Microphone Ball Shape Audio Pickup Device High Sensitivity Audio Monitoring Device for Car best price
0
ratings
6
sold
MYR 15.2
66% OFF
MYR 5.1
| Ships from | Mainland China |
|---|
Product Description
Features:
1. Noise reduction circuit: Built-in DSP noise reduction circuit
2. Uniqueness: Imported IC, coupling capacitor
3. Design: The surface relief design to reduce reflection, 2mm pinhole design
4. Silver plated: Japan imported silver plated microphone
5. Noise reduction: Dynamic closed-loop noise reduction circuit
Description:
Monitoring range: 50-10 square meters (adjustable)
Working voltage: 6-12VDC, 20MA (MAX)
Housing: ABS fireproof material
