Powerful Compatibility: All service providers covered, Compatible with all US Carriers, including: AT??erizon?-mobile?print?S Cellular?tc. Signal strengthened up to 300X, up to 5, 000 sq full-range coverage area.
Support all device signal links & Network?upport 2G, 3G and 4G signals, All wireless mobile devices included, maximize voice, text and data signals boost effect?including band12???????Super-easy Installation: Over-simplified manual
optimal follow-steps for all customers. All you need is just to follow the tips. One person and half an hour are all it needs. Tech Support stands by
avoid ANY Setup Problem.”
100%-Reassuring Standards?CC Approved; FCC ID:A7V-SR75702001 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 granted for permission. All carriers can perfectly match this device and All consumers can use it without ANY compatibility problem.
Special Capabilities?utomatically adjusts system gain and power level to make you experience the optimum result. Enjoy 2-hour-lasting additional talk time with the Amazboost-4G Cell Phone Signal Booster.
Related products
