20100033301 | Automobile anti-theft remote control device and a charger therefor - The present invention relates to an automobile anti-theft remote control device and a charger therefor in the field of automobile electronic anti-theft technology and more particularly pertains to a chargeable automobile anti-theft remote control device with a voice prompt function and a charger therefor. The chargeable battery is disposed in the anti-theft remote control device and its body has a charging socket. The remote control device comprises a voice prompt circuit, a vibration circuit and a display unit. The charger for the remote control device is disposed with a charging plug which is adapted to engage with the charging socket of the remote control device and to charge the chargeable battery in the remote control device. The power source input plug of the charger is adapted to engage with the car cigarette lighter socket for the power source input. The charger comprises a voltage detection circuit and a charging indication unit. The technical proposal of the present invention can charge the battery directly in an automobile, thereby achieving the objects of being convenient for use, facilitating saving in resources, and reducing the uses of primary batteries. Besides, the sound prompts of the remote control device are so diverse that users can have their personalized selections, thereby increasing the alertness. The display of the remote control device is so colorful that it is more appealing. | 02-11-2010 |