Tri-Band Signal Booster 900/1800/2100 MHz for 2G/3G/4G Networks

Premium Signal Enhancement
– Triple-frequency support (900/1800/2100 MHz) ensures seamless compatibility with 2G, 3G, and 4G networks, eliminating dead zones with stable, high-speed connectivity.
High-Gain Antenna System
– Features precision-engineered outdoor and indoor antennas with corrosion-resistant aluminum casing for optimal signal capture and distribution, even in low-coverage areas.
Industrial-Grade Components
– Built with advanced low-noise amplifiers (LNA) and ultra-low insertion loss cables to minimize interference while maximizing signal strength (up to 72dB gain).
Wide Application Scenarios
– Ideal for homes, offices, warehouses, and remote rural sites where weak signals disrupt calls, streaming, or data transfers.
Plug-and-Play Setup
– Quick installation with no technical expertise required; FCC-certified for safe, legal operation.
Bulk Order Advantage
– Direct factory pricing with wholesale discounts for large-scale deployments (e.g., multi-unit residential or commercial projects).