The HI-DO is an ingenious solution to the age-old problem of loud noises in heavy-duty vehicles. This versatile horn features a unique, wolf whistle-inspired design that produces a piercing air blast, ideal for waking up sleepy truck drivers or alerting others on the road.
With its compact size and durable construction, this horn can be easily integrated into any vehicle's cab, making it a great addition to any truck, lorry, or bus. The HI-DO is designed to withstand the rigors of regular use, with a rugged outer casing that resists corrosion and wear.
The high-pitched whine produced by the wolf whistle mechanism provides an impressive 130 decibels of sound power, making it more effective at alerting others than traditional horns. This means you'll be able to get your point across without disturbing anyone around you. Whether you're a truck driver, mechanic, or simply someone who wants to add some extra oomph to their vehicle's audio system, the HI-DO is an essential tool for any professional or enthusiast.
