Feature:1. Real-time Monitoring and Tracking: Home alarm system built-in 24inch TFT colorful LCD screen. Supporting alarm storage and playback in smart APP. As your housekeeping system, no worries again while on vacation. 2. 100 Home Detectors Can Be Added: Including PIR detectors, door sensor, smoke detector, CO detector, siren, etc. Protects your family from accidents and property damage to the utmost extent.3. Two-way Voice Intercom: Multifunctional making and receiving calls, voice messages, SMS remote control. You can talk to warn the thief when receive a alarm of a thief breaking into.4. One-button Alarm. Faster and Effective. With SOS emergency button, one-button alarm emergency. Shorten the handling time of alarm situation. 5. 5 preset alarm calls. No missing any alarm informationWhen the host dials an alarm and encounters busy line, it will dial the next reserved number.Do not miss every alarm notification.6. Support 11 languages switched freely. Support multi-language menu display, voice operation prompts and alarm SMS settingsEnglish, Italian, Polish, Spanish, Russian, Greek German, French, Portuguese, Chinese, RomanianSpecification:Specification:Main Material: ABSColor: WhitePlug: EU plug / US plug / UK plug / AU plug (optional)Voltage: 110V(EU plug)/220V(US plug/UK plug/AU plug)Size: 18*14*6cm/7.1*5.5*2.3inWeight: 230g/8.1ozPackage List:Package List:1 * Monitor1 * Alarm2 * Controller2 * ID card1 * Detector1 * Door sensor1 * Power cable1 * Manual