Myo is a gesture control armband using Bluetooth 4.0 from Thalmic Labs
Myo is a gesture control armband that works out of the box with things you already have like your Mac, PC, iOS, and Android devices. The Myo armband uses Bluetooth 4.0 Low Energy to communicate with the devices it's paired with so you can control presentations, video, music, games, and so much more! It features on-board, rechargeable Lithium-Ion batteries, an ARM processor, our proprietary muscle activity sensors, and a 9-axis inertial measurement unit.
Pre-order today for $149 at https://www.thalmic.com/myo/preorder
Suppose to ship Sept.