Product description:

The product has novel structure, beautiful appearance, excellent performance, complete functions, convenient operation, safety and reliability, split alarm with light control device can control the on and off of two lights, the volume of microphone can be adjusted, and the controller has memory (memory), which can automatically record relevant data, there are 9 kinds of alarm tones (two kinds of whistle sounds) with audio signal input amplification function (which can amplify car audio signals). The controller button has backlight display, and the function key has working indicator light display. The sound quality of the speech is clear and bright, and the tone of the alarm tone is strong. It has protection functions such as short circuit and polarity inversion. Easy to install and elegant appearance.