Mini Clear Speech Audio Pick-up Device Waterproof Surveillance Microphone Sound Monitor for Security Cameras SAH-21393

Mini Clear Speech Audio Pick-up Device Waterproof Surveillance Microphone Sound Monitor for Security Cameras SAH-21393

US$ 4.17 Free worldwide shipping!
TinyDeal
Product Features: : This microphone is used to pick-up sound in a room Use with cameras or AV surveillance systems, as a spy listening bugging equipment Built-in amplifier and noise reduction circuit Mini design, with dual face adhesive tape to mount easily Waterproof microphone, can be used in outdoor (But not under water) The Red wire for power +/ Black wire for power - The green wire for audio Monitoring coverage: 20~80 square meters Output Impedance: 600 Ohm Frequency range: 200~10 KHz Power supply DC 9V~14V (via red cable) Cable length: approx. 8cm Size (L x W x T): 39 x 31 x 18 mm Net Weight: 15g Color: White Product Specifications:: Package Contents:: 1 x Audio Pick-up Device