Smart LCD Signal Booster for Cell Phone
Boost weak cellular signals instantly with this dual-band amplifier, covering 3G, 4G, 1800MHz, and 2100MHz frequencies for seamless calls and high-speed data. Precision-engineered with high-gain antennas and low-noise circuitry to eliminate dropped calls and buffering in remote homes, offices, or basements. Features an intuitive LCD display for real-time signal strength monitoring and app-based management for effortless control via smartphone. Durable ABS housing with heat-resistant components ensures stable performance in extreme temperatures, ideal for rural areas or thick-walled buildings. Compact plug-and-play design requires no technical expertise—just connect to your router or modem for instant coverage expansion. Exclusive wholesale pricing for bulk orders, backed by global logistics support and a 1-year manufacturer warranty.