Securifi SZ-WTD01

Flood sensor Compatible with ZigBee ProductsProtects Home or Property from Water DamageBuilt-in Tamper Switch for Additional ProtectionSlim, Weather-Resistant Design Radio Frequency 2.4GHz RF Communication Range Open Air: 100M (Max.) ZigBee Channel 11, 14, 15, 19, 20, 24, 25 Switch Tamper Tamper Switch x 1 Water Sensor Cable Length 3M (10 ft) LED Indicator Green LED x 1 RF Supervision Interval 60 Mins Battery CR2032 x 2 Average Battery Life 2-4 Years Dimensions (H x W x D) Transmitter: 65mm x 30mm x 13mm (2.60" x 1.18" x 0.51") Detector: 45mm x 15mm x 10mm (1.77" x 0.59" x 0.39") Compliance FCC, CE Operation Temperature: 0° - 50°C (32° - 122°F); Humidity: 0% - 80% RH (non-condensing)