HTC S640 (HTC Iris 100) vs. Samsung SCH-M400 Frequency Band Comparison

Comparison Criteria

Device 1

S640 (HTC Iris 100) View full device details

Device 2

Frequency Band Comparison

Select a band for more details

Frequency Band	HTC S640 (HTC Iris 100) View device details	Samsung SCH-M400 View device details
CDMA BC0 (800 MHz)	Yes	No
CDMA BC1 (1900 MHz PCS)	Yes	No
CDMA BC4 (Korean PCS)	No	Yes