2001-06
| Item | Parameters |
| Battery model/working voltage | CR17450/3V |
| Monitoring current | ≤3μA |
| Alarm current | ≤2mA |
| Indicators | Flashes (green light) in monitoring state, constant on (red light) when in alarm state, and constant on (yellow light) when faults. |
| Storage temperature | -10—+50℃ |
| Operating temperature | -10—+40℃ |
| Relative Humidity | ≤85%RH (40±2℃) |
| Dimensions | 86mm × 90mm × 26.5mm (L × W × H) |
| Weight | 69g (without base), 95g (with base). |
