Frequency Band Comparison

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Frequency Band RIM BlackBerry 7100x
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O+ Air Dual SIM
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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
UMTS B5 (850 MHz) No Yes

Related Listings for BlackBerry 7100x


Related Listings for Air Dual SIM