Wireless smoke detector Dahua DHI-FAD122A-W
Wireless smoke detector DHI-FAD122A-W with compact design, sophistication. MCU processor eliminates false alarms, high sensitivity. Alarm sound intensity is up to 80db, using battery connected to wireless alarm.
Features wireless smoke detector DHI-FAD122A-W
– Infrared sensor probe.
– Use battery, connect to wireless alarm.
– Handling MCU, eliminate fake alarm.
– High sensitivity.
– Low battery warning for at least 30 days from the time of the warning signal.
– 80dB alarm sound level at 3 meters.
– Frequency: 433MHz.