Descriptions
The PH-SJH is designed to inform the user when the alarm host is alarming, and meanwhile to scare the intruder.
Working voltage: DC12V
Rechargeable standby battery: 7.4V 200mA
Quiescent current: ≤10mA
Siren volume: ＞100dB
Working temperature: -10℃~ +70℃
Transmitting distance: Barrier free distance≥80m
Specifications
| Power Requirements (V) | DC12V1A, | |
| Backup battery | 7.4V,200mA, Lithium polymer battery | |
| Materials | ABS | |
| Power switch | Turn on/off | |
| LED light | Learning LED indicator | |
| Button | 1 Learning button | |
| Standby Current Consumption (mA) | 36mA | |
| Alarming current(mA) | 210mA | |
| Transmission Frequency | 868Mhz | |
| Unobstructed Effective Range (m) | 30-100m | |
| Alarm db | ≧100db | |
| Coding Type | Learning Code EV1527 | Scan QR code |
| Operating Temperature (°C) | -25°C~+50°C | |
| Operating Humidity (RH) | 95% |
Reviews
There are no reviews yet.