Ultra-affordable GSM home security alarm system with reliable battery backup for uninterrupted protection
Precision-engineered ABS housing with reinforced corners for durability and sleek modern aesthetics
Advanced motion detection sensors with 120° wide-angle coverage and adjustable sensitivity settings
Loud 110dB alarm siren paired with instant GSM alerts to 5 pre-programmed contacts during intrusions
Tool-free installation with industrial-grade 3M adhesive pads and optional screw mounting for all surfaces
IP54 waterproof rating ensures year-round functionality in garages, warehouses, or outdoor entry points
Energy-efficient design operates 6-12 months on 3×AA batteries (not included) with low-power alerts
Multi-application use: retail shops, vacation homes, construction sites, and temporary rental properties
Includes magnetic door/window sensors and remote control for arming/disarming within 100ft range
Compatible with all GSM networks worldwide (requires standard nano SIM card sold separately)






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The best price battery powered GSM home security alarm system UM-G12
$56$73.22-23.52%
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Remote Control
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