Wireless online alarm is a kind of smoke alarm with photoelectric smoke detector
The Smoke detector is suitable for detecting smoke in the house, shop, hotel, restaurant, office building, school, bank, library, computer house and store/warehouse etc.
Can monitor air and detect smoke with optical principles.
When it reaches the maximum amount that the chamber can bear, it will alert. LED light flash indicator and alarm.
Low battery indication. With a test button: can take analogue alarm tests of the smoke alarm.
Detect the early stage of a fire or the smoke generated in the fire.
Working distance: More than 100m in the open air
Trigger other alarms alarm (see effective time
This smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency.The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etc
Easy to install
Photoelectric sensor for early detection from all directions
Low battery signal
Optical electric type for early detecting from all directions
Loud 90 dB alarm signal
Construction Material: Moulded ABS
Compatibility: All KARSAN analogue system through radio waves
Mounting: Plugs into surface base
Monitoring: Continuously self checking
Indication: Alarm
Detection Principle: Photo electric light scatter
Operating Voltage: 9 volts DC (Alkaline batteries not included)
Battery Backup: 3 years
Addressing Method: Unique address embedded in detector
Environmental Application: Indoor use
Temp Range: 10OC to +70OC
Humidity Range: 20% to 95% RH (non condensing)
Dimensions: 4.17 in x 4.17 in x 1.18 in
Weight: 5.64 oz
Model Number: family guard
Usage: Fire, Smoke
This smoke detector detects the smoke to make sure