| Working voltage | DC 3.6V |
| Static current | >5 uA (DC3.6 V) |
| Alarm current | ≤300mA(DC3.6V) |
| Activity interval | ≥14mm |
| Operating temperature | -10℃~+55℃ |
| Installation Method | Secure the base to the door frame using double adhesive paper |
| Wireless mode | WiFi |
| Low current alarm less than 3.1V | |
| Battery life | >1 year |