E-ink is slowly spreading from e-reader tech into more paper-like digital picture frames – and one company’s new option doesn’t even require batteries. The VidaBay Snap is an e-ink magnetic photo frame.
What’s most interesting about the Snap e-ink frames, however, are what’s not included: Batteries. E-Ink screens have a lower power draw than traditional screens, but the technology still needs electricity to change what’s on the screen.
