Features 1. One key start/stop2. Remote control start/stop3. Intelligent parking brake detection4. Oil pump start intelligent detection5. Remote trunk release6. Remote car search (horn buzzing, indicator lights flashing)7. Open door flashing warning function when parking on the road8. After locking the door, pressing the door activates the alarm prompt function9.Remotely unlock/lock the lock10. PKE convenient keyless entry function, automatically unlock the door within 1.5-3 meters from the car, and automatically lock the door within 3-5 meters from the car.11 PKE induction temporary shutdown function12.Support Remotes and Phone APP Control13. Anti-theft alarm function (illegal opening of the door, stepping on the foot brake to trigger an alarm prompt)14 engine lock function (the vehicle cannot be started in the car after the door is locked)15. After starting, step on the footbrake to automatically lock the door, and it automatically unlocks when the flame goes out16 Start lock, turn off lock automatically17. Original car horn alarm prompt (can add alarm horn)18 Power Memory19. Emergency reset function20 Start and turn off the flame remotely in 10 minutes21.Free Smartphone Car Control Note: Since the logistics rejects all items with batteries, we can only remove the battery from the remote control. After receiving the packaging, please purchase the remote control battery yourself, we apologize for this The battery specification is CR2032 button battery.