BBK Vivo Y91i Dual SIM TD-LTE TH 1816 (BBK 1814) vs. Polaroid JSRTECH I7B WinPro 5.0 Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
BBK Vivo Y91i Dual SIM TD-LTE TH 1816 (BBK 1814) View device details |
Polaroid JSRTECH I7B WinPro 5.0 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 B8 (900 GSM) | No | Yes |
