Frequency Band Comparison

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Frequency Band Karbonn K9 Smart Eco Dual SIM
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Samsung SGH-i770
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GSM 900 MHz (E-GSM) Yes Yes
GSM 1800 MHz (DCS) Yes Yes
GSM 1900 MHz (PCS) No Yes
UMTS B1 (2100 MHz) No Yes
CDMA BC0 (800 MHz) Yes No
CDMA BC6 (2 GHz) Yes No

Related Listings for K9 Smart Eco Dual SIM


Related Listings for SGH-i770