Here is a powerful cell phone booster that reduces your dropped calls and increases your connection speed. The Anntlent Tri-band Cell Phone Signal Booster has a range of up to 4500 sqft. It can boost GSM, 3G, and 4G LTE connections (supports 5/12/13/17 bands).
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This cell phone signal booster comes with a directional panel and yagi antennas to strengthen your signal up to 32X. It comes with automatic gain control to adjust the gain for best performance.
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