  |  |  |  |  |
| Touchscreen | yes | yes | yes | yes | yes |
|---|---|---|---|---|---|
| Colour | N | N | Y | N | N |
| Screen size | 6.0 in | 6.0 in | 6.0 in | 6.0 in | 6.0 in |
| Screen technology | E Ink Carta | E Ink | E Ink Carta | E Ink Carta | E Ink Carta |
| Screen resolution | 800 x 600 px | 1024 x 758 px | 1072 x 1448 px | 1448 x 1072 px | 1448 x 1072 px |
| Shades of grey | 16 | 16 | 16 | 16 | N/A |
| Aspect ratio | 4:3 | N/A | N/A | N/A | 4:3 |
| DPI | N/A | N/A | N/A | 300.0 dpi | 300.0 dpi |
| Book capacity | 2000 | 2000 | N/A | 2000 | N/A |
|---|---|---|---|---|---|
| Supported book file formats |
|
|
|
|
|
| Supported video formats | Not supported | Not supported | Not supported | N/A | N/A |
| Built-in memory | yes | N/A | N/A | yes | yes |
| Memory size | 4GB | 2GB | 8GB | 4GB | 8GB |
| Memory card reader | no | N/A | N/A | N/A | no |
| Compatible memory cards | Not supported |
| N/A | microSD | N/A |
| Built-in processor | Y | Y | Y | Freescale i.MX6 | Y |
| Processor speed | 1000.0 MHz | 800.0 MHz | 1000.0 MHz | 1000.0 MHz | 1000.0 MHz |
| RAM size | 512.0 mB | 256.0 mB | 512.0 mB | 512.0 mB | 512.0 mB |
| Maximum memory card size | N/A | 32 | 25 | 32 | N/A |
| Height | 6.89 in | 6.89 in | 6.16 in | 0.32 in | 6.42 in |
|---|---|---|---|---|---|
| Width | 4.57 in | 4.57 in | 4.34 in | 4.49 in | 4.49 in |
| Depth | 0.38 in | 0.36 in | 0.33 in | 6.42 in | 0.32 in |
| Weight | 6.0 oz | 6.46 oz | 5.86 oz | 6.14 oz | 6.17 oz |
| Wi-Fi | yes | yes | no | yes | yes |
|---|---|---|---|---|---|
| Wi-Fi standards |
|
| N/A |
|
|
| 3G (UMTS) | no | N/A | N/A | no | no |
| AC adapter included | no | N/A | N/A | N/A | no |
| Bluetooth | no | no | no | no | no |
| USB | yes | N/A | N/A | yes | yes |
| USB version | USB 2.0 | USB 2.0 | N/A | USB 2.0 | USB 2.0 |
| USB type | Micro-USB B | Micro-USB A | Micro-USB | Micro-USB B | Micro-USB |
| Total USB ports | 1 | N/A | N/A | 1 | 1 |
| USB powered (only mha USB) | yes | N/A | N/A | N/A | yes |
| Headphone out | N/A | no | no | N/A | N/A |
| Battery capacity | 1000.0 mAh | 1500.0 mAh | 1200.0 mAh | 1500.0 mAh | 1500.0 mAh |
|---|---|---|---|---|---|
| Battery type | Lithium Polymer | Lithium Polymer | Lithium Polymer | Lithium Polymer | Lithium Polymer |
| Rechargeable battery (enclosed/integrate) | yes | N/A | N/A | yes | yes |
| Battery life | N/A | 1176.0 h | N/A | 1176.0 h | N/A |
Add products
