GSM 433MHz Wireless Smart Home Burglar Alarm System with Keypad, APP Control — Motion & Door Sensors, Easy Installation

The central unit features an LCD display with a built-in clock for clear status and time readout. Scheduled arming is supported with 1 group for timing arm and 1 group for timing disarm. For alerts, the system allows up to 6 preset alarm call numbers — the host will automatically place voice calls to those numbers when an alarm is triggered — and up to 2 preset SMS mobile numbers, to which the host will automatically send SMS alarm messages. One-button operation provides quick selection of modes: Out arming, Home arming, Remote arming and Off-site arming. Compatible with 433MHz wireless motion detectors and door sensors and controllable via APP; designed for easy installation.