This portable smoke detector is AC-powered for a wall mount setup. An electrician is not required to install it. It has all the same features and quality as the other Gentex smoke detector models, except with battery backup. Battery backup operates audible alarm only. This photoelectric single station smoke detector is designed to give reliable early warning of the presence of smoke where both audible and visual alarms are required. With 9' line cord.

One year warranty.

Standard Features:
• 177 candela rating (very bright strobe light)
• Solid state 90dB horn (very loud)
• Full function test switch (easy for you to test that it is working)
• Flashes 60 times per minute
• Meets state, federal, and ADA requirements
• Mounting hardware for wall
• 9 foot line cord
• 9V battery backup (audible alarm only)
• UL Listed (USA)