B20 B8 B3 B1 B7 Band 800/900/1800/2100/2600MHz 2G 3G 4G LTE Five-Band Signal Booster

Powerful Multi-Band Coverage
Supports B20, B8, B3, B1, and B7 frequencies (800/900/1800/2100/2600MHz) for seamless 2G, 3G, and 4G LTE signal enhancement in weak reception areas.
High-Gain Antenna & Low Noise
Precision-engineered with high-gain directional antennas and advanced noise reduction circuitry for stable, high-speed connectivity.
Durable Industrial-Grade Build
Heavy-duty aluminum alloy casing with heat-resistant coating ensures long-term reliability in extreme temperatures.
Plug-and-Play Installation
No technical expertise needed—simple setup for homes, offices, basements, warehouses, or remote rural locations.
Global Compatibility
Works with major carriers worldwide, ideal for travelers, businesses, or regions with inconsistent network infrastructure.
Wholesale Advantage
Direct factory pricing with bulk discounts—unbeatable value for telecom resellers, installers, or large-scale deployments.