Sell Detector Leak Water Automatic Alarm Home Security best price

Features: Automatic operation.Once its three contactors touching water,it will sound immediately with 90dB loud alarm. No buttons,no programming,just place it where you want to check water leakage. Requires a 9-volt battery(not included),and normally a new battery can last for 1 year. Use by water heater,sink cabinet,sump pump,washing machine,radiators and more. Made of durable Plastics.It is specially designed to float in flood circumstances. Specifications: Material:Plastic Color:White Power by:1Piece × 9-volt battery(not included) Package Size(L×W×H):Approx.87×87×38mm Package included:1×Water Leakage Detector Instructions : 1. Twist the cover of the product first; 2. Put in the 9V battery section (not included); 3. Test: Put the product on a wet towel, the product will sound an alarm. After the wet towel is removed, the product stops sounding. Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement. #Water #Leakage #Detector #Sensor #Alarm #Leak #Wireless #Home #Security #Monitor