Name：GSM Car Alarm Model：GSM-C998 Product Introducation： 1)Remote arming/disarming; 2)Automatic central locking control; 3)Remote trunk release; 4)Automatic re-arming; 5)Car finder with sound and light; 6)Light flashing for temporary Parking; 7)Emergency Disarming-Override; 8)Strong abilites of anti-destroy and anti-disassembly, super safety; 9)Alarm voice and light warning, oil and power supply shut off; 10)Intelligence voice interface, convenient for use; 11)Automatic dial preset telephone and send out alarm signal by voice; 12)Speak to person in car and frighten away thief by voice; 13)Remoter with Hopping-code technique; 14)Automobile hand-free phone (optional); 15)Remote start engine/air-conditioner (optional); 16)No limit for distance, quicker alarming; 17)Automatic door close/open, thorough considerations; 18)8 classes adjustable sensitivity of vibration sensor; 19)silence working mode, environmental protection design; 20)Super compatibility with existed burglar alarm system; 21)Small size, convenient for installation; 22)passord and preset telephone easily modified.