Frequency Band Comparison

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Frequency Band QiGi W900
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Samsung SCH-M400
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GSM 900 MHz (E-GSM) Yes No
GSM 1800 MHz (DCS) Yes No
GSM 1900 MHz (PCS) Yes No
UMTS B1 (2100 MHz) Yes No
UMTS B34 (TD 2000 MHz) Yes No
UMTS B39 (TD 1900 MHz +) Yes No
CDMA BC4 (Korean PCS) No Yes

Related Listings for W900


Related Listings for SCH-M400