This photoelectric smoke alarm has stable performance and high sensitivity. It is easy to install and use. It possesses LED light flash indicator. It can warn and alert people to stay far away from dangerous field when it detects smoke. And it is suitable for use in houses shops schools office buildings storage areas etc.
Independent installation on ceilings and walls with mounting bracket which is easy to install and do not need to debug.
With specially designed cover can protect it from dust.
Built-in dedicated IC: with stable performance and high sensitivity.
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.
Low battery indication.
With a test button: can take analog alarm tests of the smoke alarm.
Can warn and alert people to stay far away from dangerous field when it detects smoke.
Suitable for use in house shop school office building storage areas etc.
Power supply: 9V battery (not included)
Standby current: <=10 A
Alarm current: <=15mA
Operating voltage: DC9V
Alarm indication: red LED flash & sound
Operating temperature: -10 degrees centigrade to +50 degrees centigrade
Operating humidity: <=95%RH (40+/-2 degrees centigrade)
Detecting area: 60 sqm
Item size: 3.4 * 10.7cm/ 1.3 * 4.2in (diameter)
Item weight: 100g/ 3.5oz
Package size: 10.5 * 10.5 * 4cm/ 4.1 * 4.1 * 1.5in
Package weight: 133g/ 4.7oz
1 * Smoke alarm
1 * Bag of screws
1 * User manual