Warn about the presence of smoke with this stand-alone detector.

When visible smoke particles or carbon monoxide is detected, this stand-alone detector alerts you with an audible alarm.

When this detector senses carbon monoxide, it sends a signal to your control panel and sounds an alarm.

Detect the presence of smoke in ducts and shut down HVAC units to avoid circulation.

Connect and monitor your fire alarm system.

Protect your fire alarm stations from damage.

These make great doorbells when used with a push button.

Buzzers are UL listed for use in environments where flammable gases, combustible dust, and combustible fibers may be present.

Toss these pocket-size air horns when they run out of air.

Horns are UL and C-UL listed for indoor and outdoor use in Class I, Division 2, Groups A, B, C, and D; Class II, Division 2, Groups F and G; and Class III, Division 2 hazardous locations.

Apply air or steam pressure to produce a shrill tone and alert workers. Signal continues as long as pressure is applied.

Sirens can emit both continuous and pulse tones—pulse tones alternate on/off to draw greater attention than continuous tones.

Just like the bells you hear at service stations, these bells ring when a vehicle drives over the attached hose.