Reliable

• A consistent 121 decibels of sound
• Works reliably even in cold weather
• Over 2,000 one-second pulls per charge means it won't let you down

Cost Effective

• Pays for itself in one battery charge vs. disposable gas air horns
• Save thousands of dollars over years of use

Safe

• No frostbite from leaking gas cans
• Can be transported on an airplane
• No explosion risk in hot weather from compressed gas
• Only uses air

Go Green

• Keeps thousands of metal cans out of landfills over its lifetime vs. disposable gas air horns
• No HFC-134a (potent greenhouse gas) discharged into the atmosphere

Maximum Sound Volume: 121 Decibels

Battery: 14.4 Volt Lithium-Ion Rechargeable

Battery Duration: 35 Minutes per Charge

Battery Life: 500 Charges

Height: 8.75" (22.2 cm)

Length: 6.75" (17.1 cm)

Width: 3.25" (8.3 cm)

Weight: 1.4 lb. (630 g)

Emergency alarm stations have evolved from unreliable disposable air horns, to state of the art, rechargeable electric air horns. Identical sound. Identical loudness (until the disposables fail), but with superior performance characteristics in a setting where sounding the alarm can save lives.