3G/4G GSM GPS Magnetic Antenna with SMA Connector – Premium Signal Booster
High-performance magnetic base antenna with universal SMA connector ensures stable 3G/4G GSM and GPS signal reception. Heavy-duty ABS housing with anti-corrosion coating for durability in harsh environments. Super-strong neodymium magnet provides secure attachment to metal surfaces (vehicles, rooftops, or industrial equipment). Flexible 3-meter RG174 coaxial cable allows optimal positioning for uninterrupted connectivity. Ideal for remote tracking, fleet management, IoT devices, and marine/outdoor adventures. Waterproof IP65 rating withstands rain, dust, and extreme temperatures (-30°C to +80°C). Plug-and-play SMA compatibility works with routers, modems, and GPS trackers. Gold-plated contacts minimize signal loss for crystal-clear transmission. Engineered for bulk deployments—order wholesale at unbeatable global rates.