Howler HSA1 Site Alert is a high quality alarm system to alert people to dangers. Can be linked up to 20 units.

Features:

• Cost-effective, robust and weatherproof design
• Great temporary alarm system
• Connect up to 20 units
• Strobe lighting for noisy environments
  
• Simple on/off switch with light for dark areas
• 100db siren @ 1 metre
  
• Easy to install

Please allow 1-3 working days for delivery.

Browse our full collection of  resources or take a look at our wider  catalogue.

Specifications

Dimensions: H263 x W162 x D68mm
Weight: 0.66kg
Battery: PP3 9v (supplied)