freeKEY works generally as it’s supposed to; using Bluetooth 2.0, it properly connects to an iPad or iPad 2 to become a physical replacement for the tablet’s on-screen virtual keyboard. Pairing is a very easy process: it has a “connect” button that puts it into discoverable mode, which the iPads recognizes almost instantly, and requires only a four digit pairing code to complete the syncing. Unlike some of the Bluetooth keyboards…
