Say e-ink and you think e-readers, but the electronic paper is starting to pop up in smartwatches and phone cases, as we saw at Computex in Taiwan.
TAIPEI, Taiwan -- Here at Computex, e-ink isn't just for e-readers.
New for this year, Epson's Smart Canvas watch gets a little artistic with its design.
Chinese manufacturer Tomoon has a variety of smartwatches, include the e-ink T-Fire which has a slightly curved screen.
Not surprisingly, the E Ink company stand had a variety of innovative products using e-ink technology. This Sonostar smartwatch had fitness tracking capabilities, as well as call alert and reject, message alerts, and more.
Seiko's e-ink watch offering was a little more functional, design-wise than some on display.
True to its name, the Rorschach from Kisai uses an inkblot-style design to tell the time on its e-ink display.
There were of course plenty of e-readers on the E Ink stand, including the strangely named Boox i63ML Newton from Onyx.
Out of the all the readers, the Tolino had the most endearing screensaver.
The E-Card from Alcatel is an e-reader so small you can have it with you at all times.
We've seen -- and reviewed -- the YotaPhone before: a smart phone with an e-ink screen on the back.
Bendable e-ink screens are continually being refined and tweaked. This is the 13.3-inch Mobius Module.
The 6-inch Spectra e-reader adds a dash of colour into the usually monochrome world of e-ink.
Sony's Digital Paper is a 13.3-inch tablet that uses e-ink technology combined with a stylus to create an "etch-a-sketch on steroids". At $1,100 (£650, AU$1,175), the price is also on steroids.
Away from the E Ink stand, Singapore-based Oaxis has a few e-ink phone cases. This is a wallet style flip case with the e-ink screen front-facing when closed.
Also from Oaxis, this is a sports version of the InkCase, displaying fitness data.
Do you know what an OLED TV is?
CNET explains how OLED technology differs from regular TVs, and what you need to know to make the right shopping decision.