Telephone line anti - cut security burglar alarm 1. 10seconds voice and message recorded to transmit an 2. Preset 6 phone numbers which can be dial automatically to inform theft recycling 3. The pir detector can arm or disarm separately 4. Arm or disarm with remote controller or phone in long-distance under password protection. 5. Alarm phone line has a priority when the phone line is engaged 6. With keyboard preset all functions 7. Alarm when phone line is cut 8. Defence indicated with light glitering, total is 13 zones, each zone can be work with more than one hundred sensors by preset same id security code and same frequency 9.Wireless received, high sensitivity, high anti-interfere 10. None of repeating numeral coding, highly sensitivity for controlling objective 11. With dc /ac available, emergency rechargeable battery and power supply built-in, both of that are automatically switched. 12. Mute siren setting Specification: 1) with a built-in siren 2) with two wireless remote controllers (available to order extra more) 3) one wireless magnetic door sensor (available to order extra more) 4) with wireless passive infrared detector (detecting activate distance 8~10meter, detecting activate angle: 120degrees horizontal, 60 degrees vertical) 5) option: wireless smoke detector /gas leakage detector/rolling gap detector /active infrared intruder detector 6) working voltage: ac 220v/240v 7) input voltage: dc 9v or optional 8) standby current: 10ma 9) wireless receiving frequency: 433mhz or 315mhz 10) wireless receiving distance without interference: 100m 11) alarm volume: 110db Package: Box dimensions (l x w x h): 34 x 25 x 7.8cm Carton dimensions (10sets/ctn) (l x w x h): 52.8 x 35.8 x 41cm Weight:0.98kg