Thinnest E-ink tablet
- Who
- XF-DX-B311E
- What
- 4.2mm millimetre(s)
- Where
- China (Shanghai, China)
- When
- 18 September 2025
The thinnest E-ink tablet has an average thickness of 4.2 mm (0.165 in) and was achieved by iFLYTEK AINOTE 2 (XF-DX-B311E), manufactured by Chengdu Doxent Technology Co. Ltd. (China) as verified on 18 September 2025.
Powered by artificial intelligence and utilising e-paper display technology, Chengdu Doxent Technology Co. Ltd. offers a range of smart E-ink tablets that seamlessly integrate voice and handwriting recognition.
For the purposes of this record, the measurement is an average of measurements taken from 9 different points on the tablet, with each point being measured three times to ensure accuracy. The average of all these measurements was then calculated to give a final rounded result of 4.2 mm.