Roomanker Wireless Smart Alarm System delivers ultimate security with cutting-edge Zigbee and Bluetooth connectivity for seamless smart home integration. The precision-engineered motion detector features advanced PIR technology with 110° wide-angle coverage and 8m detection range, crafted in durable ABS housing with anti-tamper design.

This all-in-one GSM/SMS kit includes encrypted wireless sensors with military-grade signal stability, supporting real-time alerts via call/text even during power outages. The modular system effortlessly scales from apartment to warehouse protection with DIY installation in minutes.

Industrial-grade components ensure 24/7 reliability - shock-resistant casing, weatherproof sensors (-10°C to 50°C operation), and military-standard circuit boards with surge protection. Ideal for retail stores, vacation homes, construction sites, and high-value inventory storage.

Backed by global wholesale pricing with bulk order discounts, we offer OEM customization for large-quantity buyers including logo branding and tailored sensor configurations. FCC/CE/RoHS certified with 3-year warranty coverage.