Wireless PIR Motion Movement Detector Sensor for H502 GSM Alarm System | RF433 Added2BOBShop Electrical Voltage: DC7-32V or 5V

Electrical Voltage:  DC7-32V or 5V Micro USB Port

Wireless Frequency: Bluetooth BLE | Zigbee 3

Carbon dioxide (CO2) Range: 400-5000 ppm

Smart Life/Tuya

If you using a external power supply

Wireless PIR Motion Movement Detector Sensor for H502 GSM Alarm System | RF433 Added2BOBShop Electrical Voltage: DC7-32V or 5VWelcome to the Digital Life Smart Home Automation Range. Additional PIR Motion Movement Detector Sensor for Tuya Alarm System. Please note that this will only work on the Tuya Alarm System supporting RF433Mhz EV1527. All you need is the Tuya Smart Alarm Panel, WiFI with constant Internet, and Electricity to power the Device. Some of Our Devices are Battery Powered so you don't have to worry about messy cables or the need to run cables. Features; A