Frequency Band Comparison

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Frequency Band Oppo A31c Dual SIM TD-LTE
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Coolpad 8690 TD-LTE
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GSM 900 MHz (E-GSM) Yes Yes
GSM 1800 MHz (DCS) Yes Yes
UMTS B1 (2100 MHz) No Yes
UMTS B34 (TD 2000 MHz) No Yes
UMTS B39 (TD 1900 MHz +) No Yes
LTE B1 (2100 MHz) Yes Yes
LTE B3 (1800 MHz +) Yes Yes
LTE B38 (TD 2600 MHz) No Yes
LTE B39 (TD 1900 MHz +) No Yes
LTE B40 (TD 2300 MHz) No Yes
LTE B41 (TD 2500 MHz) Yes Yes
CDMA BC0 (800 MHz) Yes No

Related Listings for A31c Dual SIM TD-LTE


Related Listings for 8690 TD-LTE