Using photoelectric smoke sensor, without any radiation.
Using ultra-low power design, can effectively extend the battery life.
With sound and light alarm, low power indicate.
With manual reset and self-test function.
WIFI reporting function;
Mute function;
After the network is connected with WIFI, under normal circumstances, the device will upload the heartbeat to update the device power within 7 days;
| Operating voltage： | DC 3V (2 AA batteries) | |
| Standby current： | 510UA | |
| Alarm curren： | $140mA | |
| Sensitivity： | 0.16dB/m+0.02dB/m | |
| Battery failure： | $2.7V | |
| Alarm sound pressure： | 285dB (3m away) | |
| WiFi frequency： | 2.4GHZ | |
| Protected area： | When the space height is 6-12 meters, the protected area is about 80 square meters; The height is less than 6 meters, and the protection area is about 60 square meters; Specific parameters should be based on the GB 20517-2006 code for the design of automatic fire alarm systems. | |
| Working environment： | Temperature -15°C ~ + 55°C. relative humidity<95% RH | |
| Housing material： | Flame retardant ABS | |
| Dimensions： | 110mm*52mm | |
WhatsApp：JEFF
