The multifunctional switch is mounted on the manual valve rocker shaft or the control handle of the transmission housing, and is controlled by the gear lever.

本开关提供一种用声、光敏元件转换声、光信号为电信号，经放大后由加或减计数器进行计数，然后驱动可控硅而打开或关闭市电的遥控开关，还具有简单而自身功耗极小的电源电路。

The switch provides an electrical signal with sound, photosensitive element conversion and light signal, which is counted by adding or reducing counter after amplification, then driving SCR to open or close the telecontrol switch of the city electricity. It also has a simple and low power supply circuit.

多功能开关的应用范围

Application range of multifunction switch

1.影音产品：MP3、MP4、DVD.音响；

1. audio and sound products: MP3, MP4, DVD. sound;

2.数码产品：数码相机、数码摄像机等；

2. digital products: digital cameras, digital cameras and so on;

3.遥控器：车辆、点卷门、家庭防盗产品之遥控器；

3. remote control: vehicle, rolling door, home remote control products;

4.通讯产品：手机、车载话机、电话机、楼宇设备、PDA等；

4. communication products: mobile phone, car phone, telephone, building equipment, PDA, etc.

5.家用电器：电

5. household electrical appliances: electricity

6.安防产品：可视对讲机、监视器等；

6. security products: visual interphone, monitor and so on;

7.玩具：电子玩具等；

7. toys: electronic toys and so on;

8.电脑产品：摄像头、录音笔等；

8. computer products: camera, recording pen and so on;

9.健身器材：跑度机、按摩椅等；

9. fitness equipment: running degree machine, massage chair and so on;

10.医疗器材：血压计、体温计、医院呼叫系统等。

10. medical equipment: sphygmomanometer, thermometer, hospital call system and so on.

11.其他：验钞笔、雷射笔等视机、微波炉、电饭煲、电风、电子人体秤、电子脂肪秤、电子厨房秤等；

11. others: money detectors, laser pens, video cameras, microwave ovens, rice cookers, electric fans, electronic body scales, electronic fat scales, electronic kitchen scales, etc.