EST1022 Waterproof DC12v / 24v Car Truck Snail Horn Car Horn
Replacement 510Hz 110DB Dia 90mm 3.7A
Sound Level:100-115 DB
Frequency: H:510±20 L:410±20
Waterproof snail horn makes your car language more
colorful!Although loudspeakers are banned in large and medium-sized
cities, it is well known that proper honking is allowed, and that a
good horn can greatly improve driving safety in addition to
The product description
This product is non-contact, good quality, a variety of sound
frequency stability, long service life, permanent memory Settings
are not afraid of power, easy installation, simple to use, stable
and reliable work, exquisite workmanship, various technical
indicators industry standards.
The principle of a relay for a snail horn
The working current of snail horn is large, and the capacity of
horn contact on the steering wheel is limited. It is easy to cause
contact ablation when used for a long time, so a new relay is
added.This steering wheel control is a relay coil, will trumpet the
current through the relay contact output to the speaker, so you can
eliminate the hidden trouble, so that the steering wheel below
contact oxidation due to long time over-current or fire.
In fact, no relay can be used, after a period of time to open the
steering wheel, wipe contact can be.
By sea or by air or by courier, seasoned service team,quick answer
and effective work,let you get satisfied purchase experience.