ZAGG offers its ZAGGkeys FLEX Tablet Keyboard and Stand, model no. FOLZKFLEXSLV, for $34.99 with free shipping. That's the lowest total price we could find by $4, although we saw it for $4 less two weeks ago. This keyboard is compatible with a wide range of tablets and smartphones, in addition to the iPhone and iPad. It features a keyboard case that doubles as a stand with landscape and portrait display, auto on/off magnet, built-in keyboard battery, keystroke shortcuts, and microUSB charging cable.