Non-contact Infared Thermometer

1 Second Temperature Measurement; One-key measurement, easy to operate; Non Cantact Temperature Measurement easier; Three color backlight display; Rapid temperature measurement in emergency situations.

Tuya LORa Smart alarm sytem-Vcare 7T

With LoRa868MHz low-power &Wireless transmission distance500 meters transmission, WiFi + GSM//4G Dual-Network Tuya APP+Patrol Hawk CMS

Tuya Wifi+4G/GSM Smart Alarm sytem-Vcare5T

WiFi + GSM//4G Dual-Network transmitting; Tuya APP+PatrolHawk CMS, two-way digital transmission;

868/433 Mhz Pet Immune PIR Motion Sensor PH-818FCHW

● No wiring, easy installation ● Low battery indication ● SMT design adopted ● "Heartbeat" Timing Function