Defense zone: 30 wireless zones+4 wired defense zones+4 wired relay. Support: WIF. Применение: Лично. Размер модели: SL-G90B. 2V. color: white. Frequency--Coding mode: 433MHZ. GSM frequency: GSM850/900/1800/1900Mhz. Built-in backup battery: NI-HI AAA*6 DC7