| Nama Wahi | ET013TT1 |
| Waitohu | E Ink |
| Rahi | 1.3 |
| Taupānga | Wearable |
| Whakatau | 256×256 |
| Te tito | EPD, EPD |
| Tirohanga | |
| CR | 11:1 |
| Nga Tae | Monochrome |
| Whakamuri | No |
| Atanga | 4-wire |
| brand | E Ink |
| model | ET013TT1 |
| diagonal size | 1.3 inch |
| type | EPD, EPD |
| pixel format | 256×256 279PPI |
| configuration | Rectangle |
| active area | 23.3(H)×23.3(V) mm |
| outline dim. | 27.1(H)×28.4(V) mm |
| luminance | - |
| contrast ratio | 11:1 (Typ.) (RF) |
| view direction | - |
| response time | 3200 |
| viewing angle | - |
| operating mode | - |
| support color | Monochrome |
| light source | No B/L |
| weight | 0.40±0.04g |
| designed for | Wearable |
| frame rate | - |
| touch panel | Without |
| interface type | 4-wire SPI , 46 pins FPC |
| power supply | 3.3/3.3V (Typ.)(VDD/VCC) |
| environment | Operating Temperature: 0 ~ 50 °C ; Storage Temperature: -25 ~ 70 °C |
| LG 1.3 Circular P-OLED | LG Display | 1.3 | 320×320 |
| RGS13128096BH000 | RiTdisplay | 1.3 | 128×96 |
| RGS13128096FH003 | RiTdisplay | 1.3 | 128×96 |
| RGS13128096WH000 | RiTdisplay | 1.3 | 128×96 |
| UG-2864KLBLG01 | WiseChip | 1.3 | 128×64 |
| UG-2864KSWLG01 | WiseChip | 1.3 | 128×64 |
| UG-2896GDEAF11 | WiseChip | 1.3 | 128×96 |