BBK Vivo Y81i Dual SIM TD-LTE IN PK TH ID / Y81 (BBK 1812) vs. Coolpad ivvi K1 K1-NT Dual SIM TD-LTE Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
BBK Vivo Y81i Dual SIM TD-LTE IN PK TH ID / Y81 (BBK 1812) View device details |
Coolpad ivvi K1 K1-NT Dual SIM TD-LTE View device details |
|---|---|---|
| GSM 850 | Yes | No |
| GSM 900 (E-GSM) | Yes | Yes |
| GSM 1800 (DCS) | Yes | Yes |
| GSM 1900 (PCS) | Yes | Yes |
| UMTS B34 (TD 2000) | No | Yes |
| UMTS B39 (TD 1900 +) | No | Yes |
| LTE B38 (TD 2600) | No | Yes |
| LTE B39 (TD 1900 +) | No | Yes |
| LTE B40 (TD 2300) | No | Yes |
