LG LMK400AM Harmony 4 2020 LTE-A US K400AM (LG K400) vs. Palm mini phone has 3.3-inch display with Gorilla Glass 3 screen protection.. ›› Frequency Band Comparison
Comparison Criteria
Frequency Band Comparison
Select a band for more details
| Frequency Band |
LG LMK400AM Harmony 4 2020 LTE-A US K400AM (LG K400) View device details |
Palm mini phone has 3.3-inch display with Gorilla Glass 3 screen protection.. ›› 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 |
| UMTS B2 (1900 MHz PCS) | Yes | No |
| UMTS B4 (1700/2100 MHz AWS 1) | Yes | No |
| UMTS B5 (850 MHz) | Yes | No |
| LTE B1 (2100 MHz) | No | Yes |
| LTE B2 (1900 MHz PCS) | Yes | No |
| LTE B3 (1800 MHz +) | No | Yes |
| LTE B4 (1700/2100 MHz AWS 1) | Yes | No |
| LTE B5 (850 MHz) | Yes | No |
| LTE B7 (2600 MHz) | No | Yes |
| LTE B12 (700 MHz ac) | Yes | No |
| LTE B14 (700 MHz PS) | Yes | No |
| LTE B20 (800 MHz DD) | No | Yes |
| LTE B29 (700 MHz de) | Yes | No |
| LTE B30 (2300 MHz WCS) | Yes | No |
| LTE B66 (1700/2100 MHz) | Yes | No |
