深圳市伊莱特斯科技有限公司位于广东省深圳市, 旗下拥有鑫博电子,隆谊实业,博谊科技3家全资子公司, 主要从事车辆安防, 车辆照明及灯饰, 车载多媒体等产品的研发、生产与销售.公司对汽车电子行业的最初进入可以追溯到1993年，是中国国内最早自主研发汽车电子产品的公司之一. 

伊莱特斯聚集了一批优秀管理人才，拥有一支经验丰富，技术能力强的研发队伍，核心工程师大部分拥有汽车电子行业10年以上的工作经验.公司下设3个事业部，分别负责车辆安防产品，车辆照明及灯饰产品，以及车载多媒体产品的研发与销售. 

伊莱特斯采用加盟合作的方式,运用科学的管理方法,对产能进行整合优化, 并严格按照ISO 9001 ：2000和TS16949的要求对品质进行管控.目前公司拥有4个生产装配基地,1万多平方米生产厂房，30条生产线，近500名生产人员，月生产能力达200，000套, 主要为汽车防盗器, 摩托车防盗器, 倒车雷达, 轮胎压力监测系统, 汽车中控锁,汽车升窗器,后视摄像头；汽车HID灯，LED灯；车载CD/DVD,GPS导航仪,车载蓝牙, DVR ,DVB-RECEIVER等. 

伊莱特斯的产品以独特的设计，精湛的生产工艺，卓越的品质和优质的服务赢得了海内外客户的青睐，已远销美国，欧洲，东南亚，中东等30多个国家和地区，并与丰田，铃木等汽车制造厂建立了长期合作关系.目前已基本形成完善的销售网络和优质的服务体系。

1. The continuous chirp of the siren can not be stopped by transmitter after installation.
    1) Check whether the plug is inserted. Properly.
    2) Check whether the wires are connected properly.
    3) The transmitter is not matching mainframe and need to be programmed again.
    4) The siren is damaged.
    5)The fuse of mainframe is burnt.

2. When the car is parked on roadside and armed, there is false alarms when heavy vehicles pass.
    1) The sensitivity of the shock sensor is too high. Please lower the sensitivity by adjusting the shock sensor. If the  problem still exists, please change another shock sensor.

3. The siren does not chirp when the alarm system is triggered.
    1) Check the siren.
    2) Check the wire connection between the mainframe and siren.
    3) Check the sensitivity of the shock sensor.
    4) Mute arm.

4.Transmitter is ineffective or the control distance decreases obviously.
    1) Check the installation location of the antenna.
    2) Check the connection between the antenna and mainframe.
    3) High building, radio tower or high frequency electromagnetic wave may affect the control range.
    4) Low power of the transmitter battery. Please replace or recharge the battery.
    5) Rusty battery spring.
    6) The frequency of the transmitter has been changed, please replace new transmitter or change the frequency to be compatible with mainframe.
    7) The transmitter is soaked or damaged, please change a new programmed transmitter.
    8) Low voltage of the car battery (lower than 10V).
    9) If both transmitters do not work, please check the circuit connection of the mainframe and power.
    * Test the mainframe functions by another programmed transmitter. If the mainframe can work normally, it proves the transmitter has problem.

5.The central door lock does not work normally or does not work at all.
    1) Check the wiring according to Installation Manual.
    2) The fuse may be burnt, please check the wiring and change the fuse.
    3) The motor of central lock is damaged.

6. The LED indicator does not flash after disarming , or the siren does not chirp when the door is opened without disarming.
    1) Door trigger wire is connected properly.
    2) Door switch is ON..
    3)The siren is damaged.

7. The LCD transmitter does not work.
    1) Improper battery installation.
    2) Low power of the battery.
    3) The LCD transmitter is soaked or damaged.