نظام امان مستشعر للمنزل، جهاز كشف بانذار كهروضوئي للدخان والنار قائم بذاته وقوة 7 فولط للمنزل والمطبخ

Features:

• 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.

• Color: white
• Material: ABS
• Power supply: 9V battery (not included)
• Standby current: ≤10μA
• Alarm current: ≤15mA
• Operating voltage: DC9V
• Alarm indication: red LED flash & sound
• Loudness: ≤120dB
• 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: 101g/ 3.56oz

• 1 * Smoke alarm
• 1 * Bag of screws
• 1 * User manual