Frequency Band Comparison

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Frequency Band BBK Vivo X21 UD Dual SIM TD-LTE CN 128GB X21UD A
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Nokia 1 Dual SIM TD-LTE CN
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GSM 850 MHz Yes No
GSM 900 MHz (E-GSM) Yes Yes
GSM 1800 MHz (DCS) Yes Yes
GSM 1900 MHz (PCS) Yes No
UMTS B1 (2100 MHz) No Yes
UMTS B8 (900 MHz GSM) No Yes
LTE B1 (2100 MHz) No Yes
LTE B3 (1800 MHz +) No Yes
LTE B5 (850 MHz) No Yes
LTE B40 (TD 2300 MHz) No Yes
LTE B41 (TD 2500 MHz) No Yes

Related Listings for Vivo X21 UD Dual SIM TD-LTE CN 128GB X21UD A


Related Listings for 1 Dual SIM TD-LTE CN