2.9inch
2.9inch
2.9inch
- Product introduction
- Product parameters
Product introduction
Display text and graphics in high definition Applicable daily display, snacks, drinks, fresh and other conventional display areas
Size and material
2.9寸
Display text and graphics in high definition
Applicable daily display, snacks, drinks, fresh and other
Product parameters | dimension（mm）：91 x 41 x 12.6 weight（g）：43 Operating temperature：0℃ — 30℃ |
Display | Technology：EPD dot matrix electronic paper, black white / black and white red Display size（inch）：2.9 |
Battery | battery：2 x 550mAh working life：5years(4 price updates per day) |
Special case | NFC functionality on demand |
