This car alarm security designed for car, offering seamless automatic door lock control. It enhances vehicle security with its advanced anti-theft features. The installation process is straightforward, making it user-friendly. Improve your vehicle safety and convenience with this reliable car alarm security system. Features -Color:Assorted Color -Material:Plastic, metal -Size:10.50X7.00X2.70cm/4.13X2.75X1.06in -Size:10.00X8.00X8.00cm/3.93X3.14X3.14in -Size:7.50X3.50X1.70cm/2.95X1.38X0.67in -Power supply voltage: 12 (V) -Operating temperature: -20-70 ( degree centigrade) -Alarm loudness: 110 -Alarm response time: 0.01 -Multiple uses: This car alarm is designed to work seamlessly with most car, ensuring it fits a wide range of vehicles -Convenient design: Easily control over your car door , adding a layer of convenience and security to your daily routine -Anti theft system: Car alarm provides robust protection against , keeping your vehicle safe -With its user-friendly design: Can easily install by professional and you can operate this device with ease -By enhancing your vehicle overall safety: This car alarm gives you peace of mind no matter where you travel Package list: 1 x set of vehicle alarm system kit