... 1.LCD screen security alarm system 2.433mhz, 315mhz 3.6 preset phone alarm numbers 4.100 wireless ... alarm modes.-Alarm Position Programming: Intelligent automatic speech recognition: SOS alarm, fire alarm, gas leak, magnetic contact alarm, hall alarm, window alarm, balcony alarm, and perimeter alarm ... remote control form.-Console is equipped with battery box, with optional AAA NI-HM rechargeable battery ...