Car Snail Horn 12V 30A Wiring Harness Relay Kit for Modification Blast Tone Horns with Bands

Specifications: Pin Number: 4 Color: Black Material: ABS Voltage(V): 12 Note: - The normal operating voltage of the horn is 9 - 16V. - If the horn does not sound or the sound is small due to the aging of the original car line (the voltage drop is too large), we can install the horn modified wiring harness. - The horn should be mounted away from the engine. - When honking, do not hold the horn for a long time, generally not more than 30 seconds. - The horn is not stable, can be checked as follows: Wiring copper terminals loose or fall off; Whether the battery power is sufficient; Horn connection line is too thin; Whether the horn button is damaged. - When installing, the horn mouth is inclined down at 45 degrees, so as not to get out of the water. Package Includes: 1 x Relay Wiring Harness 2 x Bands

• The cable is powered by battery. The stable voltage and current at both ends of the speaker make the speaker sound bright and stable.
• The switch is isolated from the horn in direct contact to avoid affecting other electrical appliances on the vehicle.
• In the old model, the single plug horn was replaced by a dual plug horn, which is plug and play, and does not need to be disconnected.
• The wire harness is wrapped by excellent ABS, making it durable, waterproof and anti-corrosion.
• Pure copper coil can conduct current safely, making it have better safety performance.