ECOBLAST AIR HORN - RECHARGEABLE ALL WEATHER
• Ideal for marine safety, railway, mining, construction, highway and industry.
• Large capacity and all-weather utility,
• Impact resistance plastic.
• No need for replacement cartridges.
• Recharges with any source of compressed air.
• Each charge is good for up to 150 loud attention-getting blasts.
• Features a pressure gauge, a handy carrying handle and a detachable shoulder strap