CHADWICK Car Horn Siren Alarm,Universal Car Alarm Security Protection System with 2 Remote Controls,7-Level Sensitivity,12v,Anti-Theft Device,No Thread Trimmin,Non-Destructive Installation (CW-8110)

【EXCELLENT PERFORMANCE】The car security system has multi-level safety arming and high reliability, car security alarm system can effectively prevent your car from being stolen and protect your personal property.
【SCOPE OF APPLICATION】Universal car alarm system with high practicability, which can be used in different types of DC12V cars, and it is a practical accessory for your car.Suitable for electric, pneumatic and retrofitted central locking systems.
【HIGH-QUALITY MATERIAL】This car alarm system adopts high quality material and excellent manufacturing process, which has qualified quality and excellent durability, high quality and cost-effective performance
【EASY TO INSTALL】1x Main Control Unit 2x Remote Control 1x English User Manual.And it is easy to install, which can provide you with a convenient and practical using experience.
【Specification】Main unit: Working voltage: DC 12 ±3V Static current:10 mA Siren: 10A Working frequency: 433.92MHZ Remote control: Working voltage: DC 12V Average static current:0 mA Battery:6V CR2016*2 About installation: The product need installed by the Profesionales with Car electrician certificated OR by oneself For 12V DC car The item without central door lock functons