Hy929 High Strength Wall Microphone Voice Bug Listen Detector Metal Device For Pipe Leakage Microphones Size:One Size Battery type: 6V 4

Battery type: 6V 4

Freewheel: Freewheel 18T

Design: Geometric Shape

Process: plastic Molding

Made From High-Quality 0

Hy929 High Strength Wall Microphone Voice Bug Listen Detector Metal Device For Pipe Leakage Microphones Size:One Size Battery type: 6V 4The Dual Probe Design Can Be Switched According To The Actual Situation Including The Circular Probe And The Needle Probe. With An Sound Level And The Rechargeable Built In Battery The Product Is Convenient To Use. Made Of The Premium Abs And Metal Material The Product Is Durable Sturdy And . The Length Of The Product Is 6Cm The Width Is 4Cm And The Height Is 2Cm. It Can Be Widely Used For Leak Detection Of Various Construction Pipelines Such As Water