Mini Clear Speech Audio Pick-up Device Sound Monitor Surveillance Microphone w/ Dual Power Plugs for Security Cameras SAH-21379

Mini Clear Speech Audio Pick-up Device Sound Monitor Surveillance Microphone w/ Dual Power Plugs for Security Cameras SAH-21379

US$ 3.44 Free worldwide shipping!
TinyDeal
Product Features: : Use with cameras or AV surveillance systems, as a spy listening bugging equipment Built-in amplifier and noise reduction circuit The Black plugs for power (dual choice: Male and Female), the white one for audio Monitoring coverage: 10~100 square meters Output Impedance: 600 Ohm Working Voltage: DC 9V~14V Working Current: 5mA-60mA Sensitivity: 200mA/ ubar Frequency range: 200~10 KHz Cable length: approx. 42cm Size (L x W x T): 39 x 31 x 18mm Net Weight: 39g Color: White Product Specifications:: Package Contents:: 1 x Audio Pick-up Device