working voltage | DC3V |
Standby current | ≤50uA(AA battery+RF); ≤20uA(Lithium battery +RF) |
Alarm current | ≤60mA |
Carrier frequency band | FSK 433.MHz(Optional 512MHz, 868MHz) |
Communication distance | ≥100m@Open environment |
Alarm sound | ≥[email protected] |
Product life | 2 years (AA battery+RF);7 years(Lithium battery +RF) |
Compliance with standards | EN50291-2018 |
work environment | -10~40ºC, ≤95%RH |
Environmental standards | RoHS |
Overall dimensions | 93*93*28mm |