car security system- two way car alarm with engine starter

TWO WAY CAR ALARM01. Two-way modulation and code learning system02. Double-sided PCB and total SMT production03. Remote control range up to 3000 feet04. Main unit feedback range up to 3500 feet05. Remote lock/unlock, remote arm/disarm06. LCD EL back light and instant car status checking07. E-EPROM code memory08. Intelligent-alarming delay for cars with dome light delay09. Visible and/or audible car locator10. Automatic arming reminder to further enhance security11. Car anti-hijack protection engine cut12. Remote panic with siren chirp and light flash13. Smart LED indicator to show different status14. Environment-friendly mute mode15. 2-wire original central door lock interface16. Second and third channel output17. Valet mode and all zone protection18. Keyboard lock19. Remote engine/air conditioning starter20. Technical Data: Frequency: 433.92MHz