If you are looking for KEY2 LE in the US, there is new option.
While Amazon and best buy sell the KEY2 LE, you will have to wait a long period of time to get the device, there is a new option from a retailer in the US.
GoTalk USA started to sell the KEY2 LE in Slate color for the same price as amazon and best buy, $449. The difference is that at GoTalk USA the device is available now.
I don’t know GoTalk USA that good, but if you want the KEY2 LE and you can’t wait. I recommend you to try GoTalk USA.