... the international Contact ID, Ademco 4+2 protocol.Eight wireless and wired zone, LED show when alarming, to ... 220V Static CurrentI ≤45mA Alarm CurrentI ≤250mA Wireless Frequency:315MHz±0.5MHz Wireless Receiving Sensitivity5mV/ m Outer Alarm Siren Volume110db ... Standard pack components 1 main panel, 1 wireless infrared (motion) detector, 1 wireless door magnetic detector, 1 siren, 2 remote controllers ...