4.3 Inch Touch Screen GSM 4G Wireless WiFi Tuya Smart Home Burglar Alarm Security System
Ultra-responsive 4.3-inch capacitive touchscreen for effortless control with smooth, glare-resistant display. Dual-network connectivity (GSM 4G + WiFi) ensures uninterrupted monitoring even during power outages. Seamless integration with Tuya Smart App for remote access via iOS/Android, enabling real-time alerts and automation. Military-grade ABS housing with reinforced corners for extreme durability and tamper-proof resistance. Precision-engineered PIR motion sensors detect human movement within 120° angle and 8m range, minimizing false alarms. Built-in 100dB siren with dual-stage trigger (instant or delayed) for customizable security response. Multi-scene application: ideal for homes, offices, warehouses, and retail spaces. Supports voice control via Alexa/Google Assistant. Expandable with up to 50 wireless sensors (door/window/water leak). Includes backup battery (24hr standby) and DIY installation kit with laser-engraved mounting template. Certified with FCC/CE/ROHS for guaranteed safety and global compatibility. Bulk pricing available for wholesalers and property managers.