Working Voltage: 9V battery(Not Include)
Transmission frequency: 433MHZ
Working Current: lower 40mA
Standby Current: lower 10uA
Superior ABS material
Working frequency:433MHz
Alarming Sound: more than 75dB
Transmission distance:100-150m in open area.
Every product is unique, just like you. If you're looking for a product that fits the mold of your life, the Wireless Fire Protection Smoke Detector is for you.
Inventory Last Updated: Mar 05, 2021
