RIM BlackBerry 6720 vs. RIM BlackBerry 7100t (RIM Charm) Frequency Band Comparison

Comparison Criteria

Device 1

BlackBerry 6720 View full device details

Device 2

BlackBerry 7100t (RIM Charm) View full device details

Frequency Band Comparison

Select a band for more details

Frequency Band	RIM BlackBerry 6720 View device details	RIM BlackBerry 7100t (RIM Charm) View device details
GSM 850 MHz	No	Yes
GSM 900 MHz (E-GSM)	Yes	Yes
GSM 1800 MHz (DCS)	Yes	Yes
GSM 1900 MHz (PCS)	No	Yes

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