Powerful 2G/3G/4G Signal Amplifier – 10W 40dBm Dual-Band Cellular Booster
Ultra-high 40dBm gain for crystal-clear calls and stable data in weak-signal zones. Dual-band 850/900MHz compatibility ensures seamless coverage for CDMA networks. Military-grade aluminum alloy housing with advanced heat dissipation for 24/7 reliability. Precision-engineered circuitry minimizes interference for maximum signal purity. Ideal for remote railways, rural homes, basements, and industrial sites. Boosts weak signals up to 5,000 sq ft—no dropped calls or buffering. World’s lowest wholesale pricing. Bulk orders ship globally with guaranteed quality. Elevate connectivity effortlessly.