Master Vocabulary the Smart Way
Our flagship E-Ink word learning device makes language learning effortless. With a gentle paper-like display and intelligent spaced repetition algorithm, build your vocabulary without straining your eyes — anytime, anywhere.
| Display | 6" E-Ink, 300 PPI |
| Battery | 1500 mAh, ~4 weeks standby |
| Storage | 8 GB built-in |
| Connectivity | Wi-Fi 802.11 b/g/n, USB-C |
| Languages | EN / JA / ZH / KR / FR / DE |
| Weight | 168 g |
| Dimensions | 157 × 108 × 8.3 mm |
E-Ink displays use a technology called electronic ink that reflects light almost identically to real paper. This means no blue light, no flicker, and minimal eye strain. Additionally, E-Ink only consumes power when the screen changes — making battery life dramatically longer than LCD screens.
Amazon
Our best-selling E-Ink products will be available on Amazon soon. Stay tuned!