Frequency Band Comparison

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Frequency Band E-TEN InfoTouch M550
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Axioo i1 Sofia 3G
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GSM 850 MHz Yes Yes
GSM 900 MHz (E-GSM) Yes Yes
GSM 1800 MHz (DCS) Yes Yes
GSM 1900 MHz (PCS) Yes Yes
UMTS B1 (2100 MHz) No Yes

Related Listings for InfoTouch M550


Related Listings for i1 Sofia 3G