Bullet Points:1. Powerful Functions:key to turn on the audio,key to turn on the instrument,key to start the ignition,key to turn off the vehicle.2. Easy to Install and Disaemble: The induction coil is easy to install and disaemble, and it is convenient for future maintenance. Large diameter, larger sensing range The induction coil is recommended to be installed under the steering wheel.3. Theft Protection: The system will automatically enter the theft protection 15 seconds after the parking is turned off. After entering the theft protection, the card must be placed in the induction coil position to sense and the theft protection can be removed before it can be used normally, otherwise the car cannot be started.4. Vehicles without Remote Control: It can be used for vehicles without remote control and theft protection, such asand small A0 cars. After installation, the vehicle will have one-key start and one-key shutdown functions, and concealed lock theft5. One-button Start: For models with a steering wheel lock and chip theft protection on the original car, the one-button start of the modification must be released before the original car's steering wheel lock and chip theft protection canbeused normally. Description: This is a simple and easy use RFID car alarm with finger engine start push button start stop and transponder immobilizer RFID car engine push starter is easy to install and use, can start or stop your car at the same time safe time. This item is only work with DC12V cars at the moment.Feature:1. Push button engine start/shut down. (One key to start ignition/stop)2. Automatically lock the host after stalling 15 seconds. (Automatically arm and lock the host after stopping the flame for 15 seconds)3.Open acoustics and dashboard function. (one-click to start the audio/instrument)4. RFID engine lock. (RFID engine lock).5. Immobilizer, with warded lock card theft protection function, the system will enter arming mode after 15 seconds automatically when car is stopped. (With theft protection lock card theft protection function, when the car stops, the system automatically enters the arming mode after 15 seconds. The host beeps once.)6. In arming mode, when the responder gets close to (about 2-5cm) the wire circle, the system will sound Bi Bi, which indicators the system is disarm. (In the arming mode , when the user gets close to the RFID card (2-5cm) When the coil is inducted, the host will emit Bi-Bi 2 sounds, indicating that the theft protection function is disarmed.)7. Can be mat-ched your car alarm system or keyle entry system. (It can be used with theft protection alarm system and keyle entry system)8. Can be used in all kind of 12V cars. (Applicable to all kinds of 12V cars)9.Easy to install and to detach. (Easy to install and remove)Specification:Product name: Mortise Lock One-key Start SystemProduct model: KQS-Q4Working voltage: DC12V3VStandby current: 10mAWorking frequency: 125KHzPacking List:1 x Car Engine Push Starter Host1 x Push Start Stop Button1 x RFID Sensor Ring2 x RFID Key2 x Wire1 x English User ManualNote:Please allow slight tolerances in size due to manual measurement, and lighting in photography may result in difference in color than it is in real life.