12V Professional Audible Buzzer

Audible relays buzz in time with the vehicle's indicators when connected. It is a legal requirement to have either a visual or audible monitor fitted so the driver is aware that the indicators are working on a trailer or caravan. Fitted at the rear of the vehicle the relay gives an audible signal that is in sequence with the towed vehicles indicators / flashers. Easy to read standard colour codes. Easy to conceal within the vehicle. Excellent sound clarity; loud and high output. Instructions included. Made in the UK.