| BBK Vivo Z1i Dual SIM TD-LTE CN V1730DA |
17 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (1/1)
|
LTE
4G
|
75% (3/4)
|
5G NR
5G
|
0% (0/1)
|
|
July 2018 |
| BBK Vivo Z1i Dual SIM TD-LTE CN V1730DT |
4 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
0% (0/1)
|
LTE
4G
|
0% (0/4)
|
5G NR
5G
|
0% (0/1)
|
|
July 2018 |
| BBK Vivo Z1x Dual SIM TD-LTE IN 128GB 1917 (BBK V1921) |
14 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (1/1)
|
LTE
4G
|
75% (3/4)
|
5G NR
5G
|
0% (0/1)
|
|
September 2019 |
| BBK Vivo Z1x Dual SIM TD-LTE IN 64GB 1917 (BBK V1921) |
14 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (1/1)
|
LTE
4G
|
75% (3/4)
|
5G NR
5G
|
0% (0/1)
|
|
September 2019 |
| BBK Vivo Z3 Dual SIM TD-LTE CN 128GB V1813DA / V1813BT (BBK V1813D) |
15 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (1/1)
|
LTE
4G
|
75% (3/4)
|
5G NR
5G
|
0% (0/1)
|
|
November 2018 |
| BBK Vivo Z3 Dual SIM TD-LTE CN 64GB V1813BA (BBK V1813B) |
15 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (1/1)
|
LTE
4G
|
75% (3/4)
|
5G NR
5G
|
0% (0/1)
|
|
November 2018 |
| BBK Vivo Z3 Dual SIM TD-LTE CN 64GB V1813DA (BBK V1813D) |
15 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (1/1)
|
LTE
4G
|
75% (3/4)
|
5G NR
5G
|
0% (0/1)
|
|
November 2018 |
| BBK Vivo Z3i Dual SIM TD-LTE CN 128GB V1813A (BBK V1813) |
15 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (1/1)
|
LTE
4G
|
75% (3/4)
|
5G NR
5G
|
0% (0/1)
|
|
October 2018 |
| BBK Vivo Z3i Dual SIM TD-LTE CN 128GB V1813T (BBK V1813) |
15 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (1/1)
|
LTE
4G
|
75% (3/4)
|
5G NR
5G
|
0% (0/1)
|
|
October 2018 |
| BBK Vivo Z5 Dual SIM TD-LTE CN 128GB V1831A (BBK V1831) |
4 |
GSM
2G, 2.5G
|
100% (2/2)
|
UMTS
3G, 3.5G, 3.5G (4G speed)
|
0% (0/1)
|
LTE
4G
|
0% (0/4)
|
5G NR
5G
|
0% (0/1)
|
|
April 2019 |
