1、Remote Control: Remote engine starter function can pre cool the car in hot summer, or warm up the car in cold winter, and can freely control the temperature inside the car. 2、Vibration Alarm: Once the car is illegally invaded, the anti theft device will be triggered immediately and enter the alarm anti theft mode, protecting your car in real time. 3、Two Way High Clear LCD Anti Theft Device: Two way high clear LCD display will know your car safety 24 hours a day, support to display the voltage and temperature display in the car. 4、Timer Engine Starter: The turbo timer mode automatically starts your vehicle at a timed time, protecting your engine and extending its lifespan. 5、FSK (Frequency Shift Keying) Technology: Using FSK technology can improve device performance, ensure stable transmit, and a wider range of work and feedback. 6、Wide Application: It is suitable for most 12.0V gasoline engine vehicle. It cannot be installed if the vehicle already has one-button starter function. 7、APP Control: Equipped with a BT module, it supports connecting to mobile APP for remote control (unlocking, locking, starting, opening and closing the trunk, etc.), more intelligent. Specifications: Model: With BT Module Material: ABS Display: LCD Voltage:12 V±3V Frequency: 433.92MHz Remote Control Distance: 800M Working Temperature: -26~60℃ Package Size: With BT Module: 320 * 150 * 80mm/ 12.6 * 5.9 * 3.1in Package Weight: With BT Module: 1000g/ 2.2lb 2 * Remote Controller 1 * Host Control Module with Starter Control Module and BT Module 1 * Starter Button 1 * Speaker 1 * Cable Kit 1 * Manual