| Nama Wahi | E1190CS021 |
| Waitohu | PDI |
| Rahi | 1.9 |
| Taupānga | EPT |
| Whakatau | 144×128 |
| Te tito | EPD |
| Tirohanga | |
| CR | |
| Nga Tae | Monochrome |
| Whakamuri | No B/L |
| Atanga | SPI |
| panel brand | PDI |
| panel model | E1190CS021 |
| panel type | EPD , EPD |
| panel size | 1.9 inch |
| resolution | 144×128 |
| active area | 36×32 mm |
| outline | 42×42.9×1.3 mm |
| surface | Antiglare |
| brightness | |
| contrast ratio | 7:1 (Typ.)(Reflective) |
| display colors | Monochrome (1-bit) |
| viewing angle | |
| signal interface | SPI, 40 pins |
| input voltage | 3.0/3.0V (Typ.)(VDD/VCC) |
| application | EPT |
| SG12832A | Other | 1.9 | 128×32 |
| EG020AS012 | PDI | 2.0 | 200×96 |
| EK014AS014 | PDI | 1.44 | 128×96 |
| EQ030AS181 | PDI | 3.0 | 320×240 |
| ET044AS013 | PDI | 4.4 | 400×300 |
| EW074AT012 | PDI | 7.4 | 480×800 |
| EW074BT011 | PDI | 7.4 | 480×800 |
| LS012B7DD01 | SHARP | 1.2 | 184×38 |
| LS013B7DH01 | SHARP | 1.26 | 144×168 |
| LS013B7DH03 | SHARP | 1.28 | 128×128 |
| LS013B7DH05 | SHARP | 1.26 | 144×168 |