Backup Alarm Back Horn Reverse Horn Siren Reversing Car Back up Beeper. High Sound Output: Delivers a powerful 112db sound level for effective vehicle safety alerts. Wide Voltage Compatibility: Operates efficiently on DC12V-24V systems suitable for various vehicles. Custom Logo Printing: Supports OEM/ODM services with custom logo printing on horns. Durable ABS Material: Constructed from high-quality ABS plastic for long-lasting performance. Free Spare Parts: Provides free parts and components for overseas distributor repairs. One Year Warranty: Comprehensive one-year warranty coverage for mechanical defects. Sound File Preview: Offers horn sound files for advance checking via email or other modes. Flexible Payment Terms: Accepts T/T, Western Union, Money Gram with 50% deposit balance.