Multi-purpose MP3 Audio Internal Sounds Backing-up Reverse Horn with Multiple Way

High-quality ABS plastic construction ensures durability and impact resistance for long-term use. Precision-engineered audio components deliver clear, loud sound output up to 120dB for optimal alert performance. Customizable MP3 playback function supports multiple audio formats (MP3/WAV) for personalized alerts or advertising.

Versatile mounting options include screw-on, adhesive, or magnetic attachments for easy installation on trucks, forklifts, or industrial equipment. IP65 waterproof rating guarantees reliable operation in harsh weather conditions. Built-in amplifier enhances sound projection without distortion, suitable for warehouses, construction sites, or commercial vehicles.

Dual-mode operation offers pre-installed backing-up tones or user-uploaded audio via USB. Compact 12V/24V DC design integrates seamlessly with existing vehicle electrical systems. Ideal for logistics, safety zones, or retail promotions requiring audible warnings.

Low power consumption (10W) with overload protection ensures energy efficiency. Compatible with global voltage standards for cross-regional bulk procurement. OEM/ODM support available for wholesale customization.