Instantly improve cellular signal indoors for all carriers and devices with the most powerful commercial cell phone signal booster equipped with EXTENDED RANGE TECHNOLOGY™ (ERT) designed for large offices, residential MDUs, industrial and enterprise buildings along with educational and business campuses. 5X Max significantly boosts voice, text and data signals on all 5G and 4G LTE phones and devices delivering enhanced coverage for all North American carriers, including Verizon AT&T and T-Mobile.

The performance-leading 5X Max wireless solution combines multiple patented technologies to create the most advanced booster delivering fastest data speeds, largest coverage area and improved connectivity for all mobile users inside large buildings in the weakest signal areas. Two internal antennas cover up to 20,000 sq ft and the kit is also scalable with additional components that can accommodate up to 12 internal antennas for coverage up to 75,000 sq ft. Kit includes: 5X Max indoor host unit with power supply, outdoor Yagi antenna, outdoor amplifier with ERT, 2 indoor Ultra-Thin dome antennas, 3 x 100 ft SC-400 cable and user guide.