Hy929 High Strength Wall Microphone Voice Bug Listen Detector Metal Device For Pipe Leakage Microphones Size:One Size Stay cool anytime anywhere with

Stay cool anytime anywhere with this sleek and powerful handheld fan

Battery type: 6V 4

Sizing: Refer To The Size Chart For The Most Accurate And Comfortable Fit

Freewheel: Freewheel 18T

Hy929 High Strength Wall Microphone Voice Bug Listen Detector Metal Device For Pipe Leakage Microphones Size:One Size Stay cool anytime anywhere withThe 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