YL-392
Magnet Detector
Wireless Alarm
Passive
CE, RoHS
Indoor
Electromagnetic
Wireless
≥80dB
433.92MHz
2 X AAA
3 X C
Blister
China
8531100000
Product Description
wireless window alarm
whe the window sensor detected the window is opened. it send wireless signal to main unit at home.
battery:
transmittor 2 pcs AAA
receiver: 3 pcs C
whe the window sensor detected the window is opened. it send wireless signal to main unit at home.
battery:
transmittor 2 pcs AAA
receiver: 3 pcs C
| YL-391 | YL-392 |
| motion sensor | window sensor |
