Back in 2016 I made an e-paper demo for a wearable medical device and despite a valiant effort there was a lot of ghosting and the refresh time was not impressive. I would imagine that this display is probably more power intensive but the impact that this tech could potentially have on the battery life of all types of devices with screens is considerable (and the main reason we were looking into e-paper displays in the first place)
Back in 2016 I made an e-paper demo for a wearable medical device and despite a valiant effort there was a lot of ghosting and the refresh time was not impressive. I would imagine that this display is probably more power intensive but the impact that this tech could potentially have on the battery life of all types of devices with screens is considerable (and the main reason we were looking into e-paper displays in the first place)