Wireless Temperature Sensor, Siren 3 Series

Compatible with the Siren 3 Pro and Siren 3 Plus only. Monitor the temperature of the cabin, engine room, bait locker, or fridge. Pair the sensor to your Siren 3 Series Main Device, and receive alerts if the temperature exceeds or drops below a preset level. Dimensions 2.0 in x 2.7 in x 0.6 in Wireless Frequency 900 MHz band Range Up to 200 feet Battery CR2430 Lithium Cell Battery Life Up to 2 years Mounting Mounting bracket with adhesive strip and mounting screws included Certifications IP67 Waterproof, FCC, CE Warranty 2-Year Limited Warranty