BBK Vivo Y91c Global Dual SIM TD-LTE V4 1820 (BBK 1820) vs. Intex iRist Smartwatch Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
BBK Vivo Y91c Global Dual SIM TD-LTE V4 1820 (BBK 1820) View device details |
Intex iRist Smartwatch View device details |
|---|---|---|
| GSM 850 | Yes | 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 |
