120W Full-band K-16 Omnidirectional Cell Phone Signal Blocker for Workplace

In workplaces and other controlled environments, unwanted mobile connectivity can create distractions, interruptions, and security concerns. Our cell phone signal blockers are designed to block cellular signals within designated areas where mobile connectivity needs to be restricted. Advanced Technology Built with high-performance RF modules, the 5G/4G RF Mitigation System delivers accurate, stable, full-band signal analysis suitable for modern security and institutional environments. Next-Gen UHF Mitigation Technology Manages 2G–5G mobile bands, Wi-Fi, Bluetooth, and optional VHF/UHF channels with high precision. Omnidirectional High-Gain Antenna Array Provides extended RF coverage with 360° RF mitigation and no blind zones. Dual Status Display Real-time voltage and operational-status indicators allow for easier system status viewing and management. Industrial Cooling System Six silent fans with aluminum alloy heat sinks ensure continuous, reliable 24/7 operation. Features & Benefits Full-Band RF Mitigation: Covers 2G–5G, Wi-Fi, Bluetooth, GPS, and optional VHF/UHF activity mitigation. High-Power RF Performance: Ensures stable operation even in environments with strong external wireless signals. Omnidirectional Antenna Array: Provides seamless 360° RF coverage without blind spots. Soft-Start Circuit Design: Protects internal components and extends overall device lifespan. Flexible Deployment: Can be wall-mounted or placed on a desktop for rapid installation. FAQs What is a cell phone signal blocker? A cell phone signal blocker is a device designed to disrupt cellular signals within a certain area, preventing mobile devices from maintaining a normal connection. How does a cell phone signal blocker work? It sends radio frequency interference on targeted bands, making it harder for nearby mobile devices to connect to cellular networks. Where are cell phone signal blockers used? Commonly use cases include examination rooms, meeting rooms, workplaces, and other areas where mobile connectivity may need to be restricted. What can I use instead of a cell phone signal blocker? For applications where jamming is not permitted, consider non-RF alternatives such as phone pouches, device lockers, phone storage systems.