Description
Technical Specifications
| Special Features | Wireless, RF module |
| Battery lifetime | 3 years |
| Operating voltage | DC 3 V |
| Standby current | ≤50 uA(AA battery+LCD+RF); ≤20 uA(Lithium battery +LCD+RF) |
| Alarm current | ≤60 mA |
| Carrier frequency band | FSK 433 MHz (optional 512 MHz, 868 MHz) |
| Communication distance | ≥100 m@open environment |
| Alarm sound | ≥85 db@ 3m |
| Working environment | 14 °F to 104 °F (-10 ℃ to 40 ℃), ≤95% RH |
| Compliant | EN 50291-2018 |
| Environmental standards | RoHS |
| Dimension | 3.6 in x 3.66 in x 1.1 in (93 mm x93 mm x28.5 mm) |