GSM/DCS/3G Tri-Band Network Signal Booster
Tri-band compatibility (900/1800/2100MHz) for seamless GSM/DCS/3G coverage in weak signal areas. High-gain dual-directional antennas ensure stable signal amplification up to 72dB. Precision-engineered circuitry with low-noise amplification for zero call drops or latency. Durable ABS housing with heat-resistant coating for 24/7 indoor/outdoor use—ideal for rural homes, offices, basements, or vehicles. Plug-and-play setup with universal SMA connectors. FCC/CE certified for safe, interference-free operation. Exclusive bulk pricing for wholesalers—global shipping, unmatched reliability. Boost productivity with crystal-clear calls and high-speed data. Order now for guaranteed signal strength.