Frequency Band Comparison

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Frequency Band Acer DX650
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Qtek 9090 (HTC Blue Angel)
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GSM 850 MHz Yes Yes
GSM 900 MHz (E-GSM) Yes Yes
GSM 1800 MHz (DCS) Yes Yes
GSM 1900 MHz (PCS) Yes Yes
UMTS B1 (2100 MHz) Yes No

Related Listings for DX650


Related Listings for 9090 (HTC Blue Angel)