Universal One-Way Car Alarm System for Used Cars
High-sensitivity shock sensor detects impacts and vibrations instantly, triggering a loud 120dB siren to deter theft. Compact yet durable ABS housing resists weather, UV rays, and tampering for long-term reliability. Easy DIY installation with universal wiring harness—no professional tools needed. Compatible with most vehicle models (12V DC) including sedans, SUVs, and trucks. Ideal for used car owners, fleet managers, or dealerships seeking affordable theft protection. Features silent arming/disarming and panic mode for emergencies. Waterproof remote control with 500m range ensures seamless operation in parking lots, garages, or urban areas. Low-power standby mode extends battery life to 1+ years. Sold in bulk—wholesale pricing for resellers and auto shops. OEM/ODM support available.