| Brand | Assistant Assistant Smartphones |
|---|---|
| Model name | AS-5421 |
| Other names | AS-5421 Surf |
| Standardy | GSM, UMTS read more |
| Type | Touch |
| Dimensions | 149.00 x 74.00 x 9.40 mm |
| Weight | 154.00 g |
| Display | Color / IPS TFT 16M colors, 60 Hz 540 x 960 px (5.00″) 220 ppi ∼62.5% screen-to-body ratio |
| Display protection | |
| Talk time (max.) | |
| Stand-by (max.) | |
| Standard battery | Li-Ion 1700 mAh |
| Quick battery charging | |
| Wireless battery charging | |
| Internal memory | 8 GB |
| RAM memory | 1 GB |
| Memory cards | microSD, microSDHC (up to 32 GB) |
| Operating system | Android 6.0 Marshmallow |
| Processor | Spreadtrum SC7731G Processor clock: 1.30 GHz Number of cores: 4 GPU: ARM Mali-400 MP2 @400 MHz |
| Touchscreen | |
| DualSIM | |
| SIM cards standard | miniSIM, microSIM |
| DualSIM mode | dual standby |
| Hybrid DualSIM | |
| Announced |