- Button door doorbell wireless,
clarion on your central
- Transmitter wireless of White, no wiring and necessary
- This fixed with 2 screws on the wall, provided.
- This fixed in a box protruding track 6 cm.
- The button on the 15 mm wall thickness
- LED indicator of State of work
- Case ABS fire-resistant.
- Works with a 2 X CR2032 Lithium battery
|
Model |
PB-206R |
|
Working voltage |
3V 2X（CR2032 |
|
Working current |
Static state≤5μA，working：15mA（433.92MHz） |
|
Emitting frequency |
433.92MHz |
|
Emitting distance |
100-200m（open air） |
|
Working temperature |
-10℃～50℃ |
|
Wall fixation |
screw, or package distance two 6 cm |
|
