GSM car alarm system with start engine function (10000)
1. Multi-band (900/1800MHz) or (850/900/1800/1900MHz)
2. GSM cell phone carrier
3. Friendly human voice instruction
4. Hopping code
5. Arm/disarm by phone, and remote control
6. Two-stage shock alarm modes
7. False alarm trigger prevention
... - Update: 2008-04-10