Features
- Alarm Volume: 85 dB at 3 meter
- Diagnostic function: a test button for self-test including optical sensor diagnosis
- Detection method: Reflective photoelectric sensor
- Wireless and easy to install
- Tamper protection
- Low battery detection
Specifikationer
| Frequency | 433MHz / 868MHz |
| Power Source | Alkaline AA x 3 |
| Battery Life | 4.5 years* |
| Operating Temperature | -10°C to 45°C (14°F to 113°F) |
| Operating Humidity | Up to 85% non-condensing |
| Dimensions | 105mm x 42mm |
