Motorola Defy XT XT556 / XT557 vs. Motorola Heron (Iron Man) Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
Motorola Defy XT XT556 / XT557 View device details |
Motorola Heron (Iron Man) View device details |
|---|---|---|
| GSM 850 MHz | No | Yes |
| GSM 900 MHz (E-GSM) | No | Yes |
| GSM 1800 MHz (DCS) | No | Yes |
| GSM 1900 MHz (PCS) | No | Yes |
| UMTS B2 (1900 MHz PCS) | No | Yes |
| UMTS B5 (850 MHz) | No | Yes |
| CDMA BC0 (800 MHz) | Yes | No |
| CDMA BC1 (1900 MHz PCS) | Yes | No |
