BBK Vivo Y21s 2021 Standard Edition Dual SIM TD-LTE ID V1 V2110 (BBK V2109) vs. Huawei Activa 4G (Huawei M920) Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
BBK Vivo Y21s 2021 Standard Edition Dual SIM TD-LTE ID V1 V2110 (BBK V2109) View device details |
Huawei Activa 4G (Huawei M920) View device details |
|---|---|---|
| GSM 850 MHz | Yes | No |
| GSM 900 MHz (E-GSM) | Yes | No |
| GSM 1800 MHz (DCS) | Yes | No |
| GSM 1900 MHz (PCS) | Yes | No |
| UMTS B1 (2100 MHz) | Yes | No |
| UMTS B5 (850 MHz) | Yes | No |
| UMTS B8 (900 MHz GSM) | Yes | No |
| LTE B1 (2100 MHz) | Yes | No |
| LTE B3 (1800 MHz +) | Yes | No |
| LTE B5 (850 MHz) | Yes | No |
| LTE B8 (900 MHz) | Yes | No |
| LTE B40 (TD 2300 MHz) | Yes | No |
| CDMA BC1 (1900 MHz PCS) | No | Yes |
| CDMA BC15 (1700/2100 AWS) | No | Yes |
