| Hardware and OS | Motorola ES400 | |
| Operating system | Microsoft Windows Mobile 6.5.3 Professional | |
| Processor | 600 MHz ARM 11 | |
| Chipset | Qualcomm MSM7627 | |
| GPU | Adreno 200 | |
| Internal memory | 256 MB RAM, 1 GB Flash | |
| External memory | microSD, up to 32 GB (dedicated slot) | |
| Display | Motorola ES400 | other phones |
| Type | TFT | |
| Size | 3" inc | |
| Resolution | 480 x 640 px | |
| Touchscreen | resistive touchscreen | |
| Screen-to-Body Ratio | 35.8% | |
| Display area | 27.9 cm2 | |
| Display aspect ratio | 4:3 (height:width) | |
| Pixel Density | 267 PPI | |
| Colors | 65K | |
| Connectivity | Motorola ES400 | other phones |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | |
| Wi-Fi | Wi-Fi 802.11 b/g | |
| Network | GSM / HSPA | |
| SIM card | Mini-SIM | |
| Bluetooth | 2.0, A2DP | |
| Edge | Class 10 | |
| GPRS | Class 10 | |
| GPS | Yes, with A-GPS | |
| Speed | HSPA | |
| USB | microUSB 2.0 | |
| Camera | Motorola ES400 | other phones |
| Main camera | 3.15 MP, Single | |
| Specs | 3.15 MP, AF | |
| Features | LED flash | |
| Video | Yes | |
| Selfie camera | 0.3 MP, Single | |
| Multimedia | Motorola ES400 | other phones |
| 3.5 mm Jack | No | |
| Radio | No | |
| Design | Motorola ES400 | other phones |
| Colors | Black | |
| Dimensions | 129 x 60.4 x 16.4 mm | |
| Weight | 156 g | |
| Battery | Motorola ES400 | other phones |
| Battery capacity | 1540 mAh, Removable Li-Ion | |
| Battery life | Stand by time- Up to 250 h Talking time- Up to 6 h
| |
| Other | Motorola ES400 | other phones |
| SAR | SAR - 1.05 W/kg (head), 0.65 W/kg (body) | |
| Release date | 2010, June | |