GSM Alarm System with Touch Keyboard, RFID & 433MHz Wireless Detectors — APP Control, High Sound

Compact, easy-to-use unit with a 1.8" TFT color display. Allows SMS-based arm/disarm and parameter configuration, and also supports voice arm/disarm. Provides extended alerts including accessory low battery, AC power failure, hub or accessory battery power shortage, tamper alarm and other alarm types. Supports multiple zone types: in/out zone, indoor zone, outdoor zone, 24 hours zone, doorbell and other zones. APP or hub control enables switching of electrical appliances via smart sockets.You may also like GSM Home Alarm Host with Door & Motion Sensors — Tuya App Control, Two-Way Voice, High Volume.