RIM BlackBerry 6720 vs. Qtek 9090 (HTC Blue Angel) Frequency Band Comparison
Comparison Criteria
Device 1
BlackBerry 6720
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Device 2
9090 (HTC Blue Angel)
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Frequency Band Comparison
Select a band for more details
| Frequency Band |
RIM BlackBerry 6720 View device details |
Qtek 9090 (HTC Blue Angel) 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 |
