BBK Vivo Y91 2019 Dual SIM TD-LTE ID TH / Y91i 32GB (BBK 1816) vs. Samsung SPH-S100 Watch Phone Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
BBK Vivo Y91 2019 Dual SIM TD-LTE ID TH / Y91i 32GB (BBK 1816) View device details |
Samsung SPH-S100 Watch Phone 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 |
| CDMA BC1 (1900 MHz PCS) | No | Yes |
