Please kindly Note: If the original car was equipped with a steering wheel lock and chip anti-theft , before to modify one-button start ,the car must be released from the original car steering wheel lock and chip anti-theft and then can be used normally Specifications Fit For:12V battery car, van, pickup truck, SUV, etc., general purpose products Function Description : 1. One-click start/deactivate 2. Start or disable the engine by remote control 3. Intelligent hand brake detection 4. Intelligent oil pump startup detection 5. Remotely open the rear trunk (the motor of the original car is required) 6. Remote control car finding (horn honking) 7. Remote lock opening/closing 8. Engine engine lock function (after locking the door, the vehicle cannot be started in the car) 9. Step on the foot brake to automatically lock the door after starting, and automatically unlock the door after extinguishing 10. Start the automatic lock, and open the lock automatically after extinguishing 11. The original car horn alarm prompt (the original car must have a control line, can add alarm horn) 12. Emergency reset function 13. Remote control start for 10 minutes and regularly turn off the fire 14. Mobile phone remote start/disable 15. Open the trunk of the mobile phone USAGE 1.BUTTON START one-button start Press the brake once to start/stop,Tap for the frst time, ACC power on,Tap the second time, ON power on,Tap a third time to turm off the power 2.REMOTE START Remote start Long press the lock key,The long-distance distance is about 0-40 meters (The specific distance depends on the environmental impact) Remote shutdown under premise of remote start 3.CAR TRUNK RELEASE open trunk Long press the trunk button,The remote control distance is about 0- 40 meters (The specific distance depends on the environmental impact) 4.REMOTE LOCK Remote lock Remotely press the key to lock the door,Lock and fortify horn beeps The remote control distance is about 0- 40 meters (The specific distance depends on the environmental impact) 5.GUARD AGAINST THEFT Intelligent anti-theft ,Unable to start the vehicle when it is locked 6.HONKING Horn Tip Speaker line required,Short press the trunk button when the ignition is off,Quiet mode toggle (can be manually set to silent mode) 7.REMOTE UNLOCK Remote control unlock Remote control press the unlock button door unlock ,The horn beeps twice,The remote control distance is about 0-40 meters (The specific distance depends on the environmental impact) 8.10-MINUTES 10 minutes,Countdown to tum off After the remote control is started remotely, if the door is not opened within 10 minutes, and the brake is I not stepped on, the vehicle will automatically turn off after 10 minutes of timing, and automatically enter the anti theft system. Note:Due to logistics reasons, the package we sent MAYBE does not contain batteries, the battery model is CR2032.You need to buy it by yourself. Operating Voltage:12V3V Quiescent Current:less than 10mA Working Frequency:433MHz Package Included: 1*Unit 2*Remote Control Handle 1*Start Button 2*Sensing Antenna 1*Start Harness 1*Detection Harness 1*Restore Button 1*English user manual Thank you for your support!Welcome to buy from us!There are so many useful and cheap item in our store. Welcome to visit.Hope you have a nice day!