Product main function: 1. Button 1: Defense 2. Button 2: Release 3. Button 3: (anti-theft) (programmable) Please check function setting table 8 4. Button 4: tail box, 5. Deterrence 6. Silent Fortification 7. Mute Disarming 8. For automatic defense (programmable), please refer to function setting table 1. 9. The door is not properly closed 10. Emergency alarm 11. Trigger alarm prompt 12. For automatic (programmable) secondary reset, please refer to function setting table 5. Thirteen. car search Fourteen. Repair Mode 15. Emergency release switch to disarm 16. LED indicator 17. How to turn on the remote control (on-site anti-theft remote control) (programmable), please check the function settings eighteen. Vibration sensor trigger nineteen. Anti-false trigger side door 20. Vibration to prevent false triggering (programmable), please check function setting chart 7. 21. Setting functions (programming) 22. Electric selection (jump needle selection) 23. For function setting of channel 3 (programmable), please refer to function setting table 11 24. Channel 3 function setting 25. Intermittent (automotive) negative horn output (programmable) please check function setting table 12 26. Intermittent (automatic) negative horn output settings 27. Remote control learning code and additional remote control learning code. Twenty. Eight security codes 29. Recovery Options Packing List: 1 * car burglar alarm set We only sell car burglar alarms, not other items in the picture. Due to the difference between different monitors , the pictures may not reflect the actual color of the item. Due to manual measurement, please allow slight errors in size.