Highlights

• Photoelectric Smoke and Heat  Detector with 85dB Horn Alarm Sound
• Easy installation and using
• Smoke detector type: photoelectric sensing
• Alarm sound level: 85dB
• Testing button
• Working current: < 80mA
• Ceiling or wall mounting
• Support connecting to alarm panels
• Flash LED indicator with horn alarm
• Alarm temperature for heat sensor: adjustable (MAX. 58 degree C)
• 5-pin open end wires for connecting to 12V DC input and alarm panels (Red: DC positive input, Black: DC negative input, Orange: NC signal, Yellow: COM signal, Green: NO signal)
• 5-pin input socket on smoke detector
• Powered by either 12V DC input or 9V battery
• 9V battery (included)
• Low battery alarm
• Detachable mounting panel
• Mounting screws included
• English user manual
• Unit dimension: 110 x 110 x 38mm
• Unit net weight: 148g

Specifications

• This disk-shaped smoke and heat detector comes with a test button that can easily be installed by homeowners.
• This smoke detector can detects the presence of smoke and environment temperature, when it detects smoke or fire, then this smoke detector will issue a signal to a fire alarm system through its outgoing wires (included), meanwhile,85dB loud electric horn starts working to warn people in the house.
• It is a must for homeowners to provide smoke detector because it can save many lives.
• This smoke detector can be operated by either 12V DC input or a 9V battery (as a back up power source).
• And this smoke and heat detector uses photoelectric sensing technology,and photoelectric sensing alarm detects visible particles (associated with smoldering fires) sooner than ionization alarms.