Multi-Band 5G/4G/3G Signal Booster with Indoor Antenna
Ultra-wideband compatibility supports 5G, 4G LTE, and 3G networks across all major frequency bands for seamless connectivity. High-gain directional antenna with precision-engineered aluminum alloy casing enhances signal capture and reduces interference. Multi-directional indoor transmitter ensures even coverage up to 3,000 sq ft, eliminating dead zones in homes, offices, or basements. Professional-grade coaxial cabling with gold-plated connectors minimizes signal loss for maximum amplification efficiency. Plug-and-play setup with auto-adjusting gain control—no technical expertise required for optimal performance. Ideal for remote work, streaming, online gaming, or rural areas with weak carrier signals. Built-in heat dissipation design ensures stable operation even during prolonged heavy usage.