Features: 1.Wireless burglar alarm, home security alarm, alarm system . 8 wireless different zones and 8 wires zones 2. Long-distance monitoring and alarm protected zone recheck 3. 13 led to indicate the alarm zone. 4. To program 6 phone number 5. Multi-armed mode: delay armed, armed without auto-dial up 6. Prompt sound for each alarm. 6. With keyboard to program each function 7. In-coming calling times to be programmed 8. Telephone trunk protected 9. Battery back-up , built-in panel. 10. While alarm is happened, it can track the alarm zone by real time through long-distance. Specification: 1. Wireless frequency: two option: 433mhz or 315mhz 2. An adaptor: option: input electricity from 110 acv ~240 ac, customized. Adaptor choosing: two round pins, two flat pins, three pins customized 3. Wireless receiving distance in open place: >250m, indoor: 30~50m, (depend on the surrounding environment and wireless interference) 4. Standby current: < 15ma 5. Alarm volume: internal :95db, external siren: 110~120 db 6. One control panel with one internal siren: working voltage:+9 dcv, 200ma. 7. Two wireless remote controllers: four button: disarm/arm/panic/pir detector 8. One wireless magnetic door sensor:12 dcv 9. One wireless infrared detector: 10m*120 ¿¬phorizontal+60¿¬pvertical 10. Optional sensor: wireless smoke detector, gas leakage detector, vibration sensor, siren with strobe light, flashing siren, horn siren, remote control, all sensors as we selling. 11. Packing box: 31.5*25.8*7.5cm carton(10sets):53*35*41cm.Standard package: one control panel, one magnetic door sensor, one pir detector, two remote controllers, one telephone line, one wired siren, one adaptor, one instruction. Color box in cartons. Moq:100sets Payement: t/t or western union