... Alarm System Intercom Touchpad 10-second voice record 100 wireless detector CE certificate 3 year warranty Wolf Guard GSM Alarm with ... gas, door, hall, window, balcony, and boundary places alarm;12. Real-time, delay, 24 hours, bypass defense zones ... 14. Record checking: the device can store 30 alarm records;15. Different arm status: out arm, ... : 35038, 35040 Hot! Wolf Guard GSM Alarm System with Intercom