Frequency Band Comparison

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Frequency Band Qtek 2020i (HTC Alpine)
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Jiayu S3 Dual SIM TD-LTE
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GSM 850 MHz No Yes
GSM 900 MHz (E-GSM) Yes Yes
GSM 1800 MHz (DCS) Yes Yes
GSM 1900 MHz (PCS) Yes Yes
UMTS B1 (2100 MHz) No Yes
UMTS B2 (1900 MHz PCS) No Yes
UMTS B8 (900 MHz GSM) No Yes
UMTS B34 (TD 2000 MHz) No Yes
UMTS B39 (TD 1900 MHz +) No Yes
LTE B3 (1800 MHz +) No Yes
LTE B7 (2600 MHz) No Yes
LTE B20 (800 MHz DD) No Yes
LTE B39 (TD 1900 MHz +) No Yes
LTE B40 (TD 2300 MHz) No Yes
LTE B41 (TD 2500 MHz) No Yes

Related Listings for 2020i (HTC Alpine)


Related Listings for S3 Dual SIM TD-LTE