Alert Wireless Water Leakage Sensor

Features:
90dB loud alarm voice (good quality big horn), keep alarm to notice you or neighbors until the water dry or sensor turn off
High sensitive detectors (only alarm when 3 detectors all touch water, avoid wrong alarm)
IP65 waterproof, will float in deep water
Supply by 9V battery (not include), power save technology for about 12 months battery working time
Put where you need, easy install, small size with beautiful case

Specifications:Voice: 90dBPower supply: 9V battery (not included), normally work about 12 monthsSize: 82*82*32mmMaterial: ABSColor: WhiteRetail package: YesWork Alone: YesModel Number: HH-LS518-3Functioin: Water Overflow Leakage Alarm Sensor DetectorAlarm voice: 90dB

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.