Note: The booster only supports 5G band that largely deployed in current bands 12, 17 and 13 by Dynamic Spectrum Sharing by carriers. Cell Phone Signal Booster for Verizon and AT&T | Up to 4,500 Sq Ft | Boost 4G LTE 5G Signal on Band 12/13/17 | 65dB Dual Band Cellular Repeater with High Gain Antennas | FCC Approved.
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