| Asus ZenFone 4 Selfie Pro Dual SIM LTE US BR ZD552KL |
21 |
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (4/4)
|
LTE
4G
|
71% (5/7)
|
5G NR
5G
|
0% (0/4)
|
|
September 2017 |
| Asus ZenFone 4 Selfie Lite Global Dual SIM TD-LTE ZB520KL 16GB |
14 |
UMTS
3G, 3.5G, 3.5G (4G speed)
|
50% (2/4)
|
LTE
4G
|
28% (2/7)
|
5G NR
5G
|
0% (0/4)
|
|
November 2017 |
| Asus ZenFone 4 Selfie Lite Dual SIM LTE JP BR ZB520KL 32GB |
21 |
UMTS
3G, 3.5G, 3.5G (4G speed)
|
75% (3/4)
|
LTE
4G
|
57% (4/7)
|
5G NR
5G
|
0% (0/4)
|
|
November 2017 |
| Asus ZenFone 4 Selfie Global Dual SIM TD-LTE ZD553KL |
14 |
UMTS
3G, 3.5G, 3.5G (4G speed)
|
50% (2/4)
|
LTE
4G
|
28% (2/7)
|
5G NR
5G
|
0% (0/4)
|
|
August 2017 |
| Asus ZenFone 4 Selfie Dual SIM TD-LTE TW JP HK PH BR ZD553KL |
21 |
UMTS
3G, 3.5G, 3.5G (4G speed)
|
75% (3/4)
|
LTE
4G
|
57% (4/7)
|
5G NR
5G
|
0% (0/4)
|
|
August 2017 |
| Asus ZenFone 4 Selfie Dual SIM TD-LTE IN ZB553KL 32GB |
16 |
UMTS
3G, 3.5G, 3.5G (4G speed)
|
50% (2/4)
|
LTE
4G
|
28% (2/7)
|
5G NR
5G
|
0% (0/4)
|
|
September 2017 |
| Asus ZenFone 4 Pro SE Dual SIM Global TD-LTE ZS551KL 64GB |
34 |
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (4/4)
|
LTE
4G
|
85% (6/7)
|
5G NR
5G
|
0% (0/4)
|
|
February 2018 |
| Asus ZenFone 4 Pro Dual SIM TD-LTE JP IN ZS551KL 64GB |
32 |
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (4/4)
|
LTE
4G
|
85% (6/7)
|
5G NR
5G
|
0% (0/4)
|
|
September 2017 |
| Asus ZenFone 4 Pro Dual SIM TD-LTE JP IN ZS551KL 128GB |
32 |
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (4/4)
|
LTE
4G
|
85% (6/7)
|
5G NR
5G
|
0% (0/4)
|
|
October 2017 |
| Asus ZenFone 4 Pro Dual SIM TD-LTE AM ZS551KL 64GB |
31 |
UMTS
3G, 3.5G, 3.5G (4G speed)
|
100% (4/4)
|
LTE
4G
|
85% (6/7)
|
5G NR
5G
|
0% (0/4)
|
|
September 2017 |
