| Nambari ya Sehemu | EA2220-BJA |
| Chapa | E Ink |
| Ukubwa | 2.9 |
| Maombi | Electronic Price Tag |
| Azimio | 296×128 |
| Muundo | EPD, EPD |
| Mwangaza | |
| CR | |
| Rangi | Tri-color |
| Mwangaza nyuma | No |
| Kiolesura | |
| chapa | E Ink |
| mfano | EA2220-BJA |
| ukubwa wa diagonal | 2.9 inch |
| aina | EPD, EPD |
| muundo wa pixel | 296×128 112PPI |
| usanidi | Rectangle |
| eneo la kazi | 66.9(H)×29.06(V) mm |
| muhtasari dim. | 79(H)×36.7(V) mm |
| eneo la bezel | - |
| matibabu | Antiglare |
| tazama mwelekeo | - |
| wakati wa majibu | - |
| angle ya kutazama | - |
| hali ya uendeshaji | - |
| rangi ya msaada | Tri-color |
| chanzo cha mwanga | No B/L |
| uzito | 4g |
| iliyoundwa kwa ajili ya | Electronic Price Tag |
| kiwango cha fremu | - |
| jopo la kugusa | Without |
| ACX399CMP-7 | SONY | 2.9 | 640×360 |
| AL2002A | Other | 2.9 | 20×2 |
| LS029B4DN01 | SHARP | 2.9 | 240×456 |
| SC2002A | Other | 2.9 | 20×2 |
| SC2004C | Other | 2.9 | 20×4 |
| SG12864A | Other | 2.9 | 128×64 |