... wireless different zones and 4 wires zones multi-armed mode telephone trunk protected Wireless & wired burglar alarm system,gsm burglar ... 8. in-coming calling times to be programmed 9. telephone trunk protected 10. battery back-up ,built-in panel. ... magnetic door sensor, one PIR detector, two remote controllers, one telephone line, one wired siren, one adaptor, one instruction Wireless & wired ...