New 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 Size:Up to 4,500 Sq Ft It has a 2 1/4"

It has a 2 1/4" barrel

constructed from stainless steel for longer blade life and easy maintenance

The Attack is composed of LS-2X composite that helps reinforced strength

100% Synthetic and mesh Synthetic sole Parallel Wave Technology provides cushioning and stability in one midsole technology Mizuno's patented 9-Spike configuration providing enhanced traction and support during

New 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 Size:Up to 4,500 Sq Ft It has a 2 1/4"Brand Phonetone Frequency Band Class Dual Band Connector Type N female Color Black Frequency 700 MHz Ready for 5G The booster is designed for the largest cell carriers Verizon and AT&T, boosts 4G LTE and 5G signal for all cellular devices operating on band 12, band 13 and band 17. Note: The booster only supports 5G band that largely deployed in current bands 12, 17 and 13 by Dynamic Spectrum Sharing by carriers. If you need a 5G cell booster, please