MOTOR

MOTOR SIREN FOREMERGENCY USEFeatures :1. Nice shape. Penetrating long-distance sound to move widespreadly.2. With waterproof design.3. Easy to install.4. Baked red-painting finish on entire case for weatherproof.Usage :1. Alarm systems for high-rise building.2. Fire & burglar alarm for banks, warehouse, community.3. Sound warning for shipbuilding yards, steel mill, machine shop.