Tuya Smart Home Burglar Security Alarm System 433MHz Wireless WiFi + GSM + GPRS 3G SMS Auto-dial Alarm Security System

Features:
2.4-inch TFT color display with simplistic human-machine interaction interface.
Device status bar, clock date display.
Capacitive touch keys, on-board SOS button.
Embedd CPU with 32-bit Cortex M3 kernel.
Multi-task based OS design with excellent user operating experience.
WiFi/GSM/3G/GPRS networking alarm system with multiple notification methods including APP push, SMS, voice monitoring, CMS networking alarm, to ensure stability and reliability.
Voice arm/disarm. SMS arm/disarm/parameter settings.
Support up to 90 remote controls and wireless detectors, 10 RFID tags.
3 EOLR wired defense zones.
Rename of defense zones like door, living room, SOS, bedroom, windows, balcony, perimeter, smoke, qas, carbon monocide, water leakage, etc.
Alarm for main power failure, backup battery low power, tamper.
Alarm for low voltage on wireless detectors, and tampers on them.
Door/windows opening alert when device is armed.
Multiple defense modes for setting: Stay arm, Out arm, 24 Hours, Doorbell, etc.
Up to 5 alarm phone numbers can be set, SMS/call feature can be set separately.
Wired siren port, 1 channel external wireless siren, 1 channel wireless socket with alarm synchronization.
Remote control of home appliances through multiple wireless sockets. Timed on/off.
Timed arm/disarm.
Storage and query of daily operation logs and alarm logs.
Auto sync of time via GSM/WiFi.
Menu and voice prompts in multiple languages.
Alarm SMS setting.
Record up to 20 second voice message as alarm notification.
Phone function.
5 phone numbers can be set for alarm auto dialing.
APP operation with great ease.
APP push for arm/disarm, alarm, device status.
APP arm/disam.
GPRS real time online for device status. Auto alarm when offline.
GPRS TCP/UDP protocol channel reserved for multiple CMS networking alarm.
CMS remote operation.