Karbonn K9 Smart Eco Dual SIM vs. HTC S640 (HTC Iris 100) Frequency Band Comparison

Comparison Criteria

Device 1

K9 Smart Eco Dual SIM View full device details

Device 2

S640 (HTC Iris 100) View full device details

Frequency Band Comparison

Select a band for more details

Frequency Band	Karbonn K9 Smart Eco Dual SIM View device details	HTC S640 (HTC Iris 100) View device details
GSM 900 MHz (E-GSM)	Yes	No
GSM 1800 MHz (DCS)	Yes	No
CDMA BC0 (800 MHz)	Yes	Yes
CDMA BC1 (1900 MHz PCS)	No	Yes
CDMA BC6 (2 GHz)	Yes	No

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