Yes... we love iPhone... Hate AT&T. This Dual Band Cellphone Signalboost Extender has a frequency range of 824-894 MHz / 1850-1990 MHz and boosts phone coverage from any cellphone provider in the USA except for Iden and Nextel. Plus in addition to enhancing signal-strength on voice calls it works with high-speed data transfers using EDGE, 3G, and EVDO.



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