モデル番号
Water Leakage and Oil Leakage Hearing Detector
Part number
Water Leakage and Oil Leakage Hearing Detector
Sensitivity of measuring element
-70db
Maximum audio amplification
20000X
Ship
DHL, FedEx, TNT, UPS, EMS or others
Payment
TT, Alipay, Escrow, PayPal, Western Union
phone number
+86 13510276439