| Nombor Bahagian | ET040TC3 |
| Jenama | E Ink |
| Saiz | 4.0 |
| Permohonan | Handheld & PDA |
| Resolusi | 480×720 |
| Komposisi | EPD, EPD |
| Kecerahan | |
| CR | |
| Warna | Monochrome |
| Lampu latar | No |
| Antara muka | |
| jenama | E Ink |
| model | ET040TC3 |
| saiz pepenjuru | 4.0 inch |
| menaip | EPD, EPD |
| format piksel | 480×720 213PPI |
| konfigurasi | Rectangle |
| kawasan aktif | 57.13(H)×85.69(V) mm |
| garis besar malap. | 63.5(H)×98.9(V) mm |
| kawasan bezel | - |
| rawatan | Antiglare |
| arah pandang | - |
| masa tindak balas | 2700 |
| sudut pandangan | - |
| mod operasi | Reflective |
| warna sokongan | Monochrome |
| sumber cahaya | No B/L |
| berat badan | 7.2g |
| direka untuk | Handheld & PDA |
| Parallel Data |
| A040FL01 V2 | AUO | 4.0 | 480×272 |
| AMS395GB04 | Samsung | 4.0 | 360×640 |
| CLAF040LE21 AX | CPT | 4.0 | 480×800 |
| COM40T4M46ULX | ORTUSTECH | 4.0 | 480×800 |
| ET043001DM6 | EDT | 4.3 | 480×272 |
| ET044AS013 | PDI | 4.4 | 400×300 |
| LH400WS2-SD03 | LG Display | 4.0 | 640×1136 |
| LH400WV3-SD02 | LG Display | 4.0 | 480×800 |
| LTE400WQ-E01 | Samsung | 4.0 | 480×272 |
| TS40WD2B-03 | Other | 4.0 | 480×272 |