GSM 433MHz Wireless Smart Home Burglar Alarm System — APP Control, Motion Detector & Door Sensor with Keypad, High Sound

Complete GSM security kit with 433MHz wireless connectivity and APP control for remote management. Includes motion detector, door sensor and keypad; the system delivers high sound alerts and can be controlled via mobile app. The host features an LCD display with an integrated clock for easy status viewing. Scheduling is supported with 1 group for timed arming and 1 group for timed disarming. Voice alerting supports preset 6 groups of alarm calls — the host will automatically dial those numbers to issue a voice alarm — and SMS alerts use 2 preset mobile numbers, with the host sending SMS on alarm. Simple one-button operation offers multiple arming modes: out arming, home arming, remote arming and off-site arming.