Frequency Band Comparison

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Frequency Band BBK Vivo Y71 Dual SIM TD-LTE RU 16GB 1801 (BBK 1731B)
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Xiaomi Mi 9 Global Dual SIM TD-LTE M1902F1G (Xiaomi Battle Angel)
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GSM 850 No Yes
GSM 900 (E-GSM) Yes Yes
GSM 1800 (DCS) Yes Yes
GSM 1900 (PCS) Yes Yes
UMTS B1 (2100) No Yes
UMTS B2 (1900 PCS) No Yes
UMTS B4 (1700/2100 AWS 1) No Yes
UMTS B5 (850) No Yes
UMTS B8 (900 GSM) No Yes
LTE B1 (2100) No Yes
LTE B2 (1900 PCS) No Yes
LTE B3 (1800 +) No Yes
LTE B4 (1700/2100 AWS 1) No Yes
LTE B5 (850) No Yes
LTE B7 (2600) No Yes
LTE B8 (900) No Yes
LTE B12 (700 ac) No Yes
LTE B17 (700 bc) No Yes
LTE B20 (800 DD) No Yes
LTE B34 (TD 2000) No Yes
LTE B38 (TD 2600) No Yes
LTE B39 (TD 1900 +) No Yes
LTE B40 (TD 2300) No Yes
LTE B41 (TD 2500) No Yes

Current Listings for Vivo Y71 Dual SIM TD-LTE RU 16GB 1801 (BBK 1731B)


Current Listings for Mi 9 Global Dual SIM TD-LTE M1902F1G (Xiaomi Battle Angel)