B085BNN66R Amazboost Indoor Cell Phone Signal Booster for Home,Supports 5,000 Square Foot Area,All U.S. Carriers – Verizon, AT&T, T-Mobile, Sprint & More-FCC Approved 4G 3G 2G Cell Phone Boost

Supports all device signal links?upports 2G, 3G and 4G signals for all wireless mobile devices,boosts voice, text and data signals.?including band12???????Support all service providers?ompatible with all US carriers
including: AT??erizon?-mobile?print?S Cellular?ell?elus?ogers?ido?asktel?TS?tc.Enhances the signal up to 300X
with a coverage area of 5
000 sq.”
65dB Gain, Enhances The Signal Up To 300X, Maximum Communication Distance Range Up To 3~5 Miles. , With A Coverage Area Up To 4,000 sq ft. (Note: coverage area range depends on the outdoor signal level: 1-2 bars (-100dBm) ~800 sq ft. , 3-4 bars (-90dBm) ~3,000 sq ft. , 5 bars (-80dBm) ~6,000 sq ft. ). Suitable For Remote Area
Standards?cc approved, FCC authentication certificate ID:A7V-SR75702001,HVIN:TRUE5-D. Please register your address and equipment information in the operator’s official website free of charge according to the instructions.AT&T, Sprint, T-Mobile, Verizon and 90 additional carriers have already given consent for all consumers to use this device.
Special Capabilities?utomatically adjusts system gain and power level to get the optimum result. No manual intervention needed. Enjoy up to 2 hours of additional talk time with the Amazboost-4G Cell Phone Signal Booster.