The Hikvision Alarm kit consists of a DS-PWA32-HG AXhub, a DS-PD2-P10P-W PIR motion detector and a DS-PD1-MC-WWS door window contact. The alarm system operates on the reliable 868Mhz frequency, has a LAN and WiFi connection and a 4G sim card can be installed. The system has an included backup battery. Key features Control panel: Supports up to 32 wireless detectors Support up to 8 keyfobs and 2 wireless sirens Supports up to 2 channel 7 seconds pre/post alarm recording for video verification One-Push wireless device adding Two-way (bi-directional) wireless technology Voice prompt Supports WiFi and Ethernet Up to 12-hour battery working time Flexible local web configuration Free app iOS and Android and software iVMS-4200 Push notification via app Text notification via 4G (sim card not included) Audio notification via phone call (sim card not included) Easy installation PIR detector Detection range up to 10 meter Weight of animal immunity up to 24kg Front, rear and bracket tamper proof Two-way (bi-directional) wireless technology 800m RF Transmission distance in open area LED alarm indication Door/window contact Front and rear tamper proof LED alarm indication 800m RF Transmission distance in open area Two-way (bi-directional) wireless technology Encrypted RF communication Dual reed switch Online deals are available for online purchases only and are not available for instore purchase. Prices are subject to change at anytime.