AJ‑763 85 dB Battery Smoke Alarm – Stand‑Alone, UL Certified, Test Button

AJ-763 10-Year Battery Smoke Alarm - Premium Fire Safety Detector

🔋 10-Year Lithium Battery Power

• No wiring needed - completely wire-free operation

• Long-lasting power with built-in lithium battery

• Low battery indicator alerts when replacement is needed

🚨 Advanced Safety Features

• Stand-alone operation - works independently without system connection

• Big test/silence button for easy weekly testing

• 85dB loud alarm ensures audible warning

• ABS fire-proof materials for maximum safety

🏆 Certified Quality & Warranty

• CE EN14604 certified (TÜV lab tested)

• AS3786 compliant - meets Australian safety standards

• 3-year manufacturer warranty for peace of mind

✨ Sleek Design Options

• Streamlined, minimalist patent design

• 5 color cover options to match your décor

• Easy installation - mounts in minutes without tools

🏡 Versatile Placement

Ideal for:

• Homes & apartments

• Bedrooms & hallways

• Kitchens (with reduced false alarms)

• Offices & RVs

• Rental properties
  
  
  

  Photoelectric alarms are generally more effective at detecting slow, smoldering fires that smolder for hours before bursting into flame. Sources of these fires may include cigarettes booming in couches or bedding.

  Photoelectric alarms are generally more effective at detecting fast, flaming fires that consume combustible materials rapidly and spread quickly, Sources of these fires may induce flammable liquids or paper burning in a waste container.

  However, both types of alarms proved adequate detection of both types of fires.

  

  

     smoke alarm EN approval fire alarm stand alone smoke detector

  
  

  Test Press and hold the TEST key, the product enters the test state. When the red light flashes, the buzzer sounds, and the action mode is the same as the alarm mode,it mean normal working ; When it will flash twice or three times in red, without buzzing Tweeter, it mean it unnormal working	Working Voltage DC3V built-in lithium battery Standby current <12uA Alarm current <35mA Alarm mode Siren With Flash (buzzer & red LED) Low voltage threshold 2.4V Alarm sound >85dB battery life 10 years Fire-proof level V-0 Color White
  	Alarm  Smoke is detected every 6 seconds. If the alarm threshold is reached, it is detected 6 times at 1S speed each time to determine the alarm condition and the red light flashes. After 6 times of determining the fire, an siren and flash was issued.

  
  

  
  

   

  Parameter	Value
  Product name	independent photoelectronic smoke detector
  QUANTITY  Smoke alarm 1 Piece Mounting bracket 1 Piece Screw 2 Piece Anchor plug 2 Piece Manual 1 Piece	1 Piece 2 Pieces 2 Pieces 1 Piece
  Working Voltage	DC 3V battery
  Standby current	<12uA
  Alarm current	≥35mA
  Low voltage threshold	2.7V
  Product lifespan	10 years
  Alarm mode	LED & buzzer
  Alarm sound	>85dB
  Fire protection grade	V-0
  Size	Φ110mm × H42mm
  Detector Net weight	140g
  Execute Criterion	EN14604:2005
  Product Type	Smoke alarm
  WiFi Option	No
  RF Option	No
  Zigbee Option	No