Voltaire: A Smart, Portable Coffee Grinder from GIR - YouTube
Voltaire: A Smart, Portable Coffee Grinder from GIR - YouTube
Voltaire | Down to the last sip! Coffee connoisseurs can enjoy a perfectly brewed cup anywhere with Voltaire, a portable, freshness-sensing burr grinder from... | By Kickstarter | Facebook
The Voltaire Coffee Grinder will tell you when your beans have gone bad
Voltaire Smart Grinder - Revisited - Digital Reviews Network