It is a 9.7" screen with 1200x825 pixels, which make it 150 ppi. It has WiFi built-in to load pictures from remote sources and also features a small local storage for up to 100 pictures. The battery should last for around 7000 changes of the picture. The frequency of picture changes can be adjusted and also defines how many years it will take for the battery to run out.
Pictures are dithered and contrast/brightness can be adjusted during upload, which can be done via the device's WiFi hotspot. Or you can configure it to connect to your local WiFi for easier access.
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It is a 9.7" screen with 1200x825 pixels, which make it 150 ppi. It has WiFi built-in to load pictures from remote sources and also features a small local storage for up to 100 pictures. The battery should last for around 7000 changes of the picture. The frequency of picture changes can be adjusted and also defines how many years it will take for the battery to run out.
Pictures are dithered and contrast/brightness can be adjusted during upload, which can be done via the device's WiFi hotspot. Or you can configure it to connect to your local WiFi for easier access.
Is the battery user replaceable? If so, what kind of battery is it?