Hikvision DS-PD1-TP-W Wireless temperature detector
RF 433MHz
Offers reliable protection utilizing two-way wireless technology
Tamper alarm, temperature alarm
Communicates up to 300 m (in open areas)
Wireless temperature detector; two-way communication with the 433Mhz panel at a distance of up to 300 m; for indoor installation; tamper protection; compact dimensions; Power supply: CR2450 / 3Vdc battery (up to 1 year operation)