Protect and expand your Pocket Operator. The Teenage Engineering CA-X, Red is a protective case designed for use with the PO-133 Street Fighter sampler. Made from silicone, the CA-X will provide optimised protection for your Pocket Operator when on the move. Not only does the case offer maximum aesthetic appeal. It also guarantees superior protection. Thanks to the inclusion of beautifully illustrated buttons, you'll be able to operate the device whilst its contained within the case. This is perfect for minimising the risk of superficial damage. Utilise the on-board carry cord to wrap around your hand or wrist when in use to keep the sampler safe and secure at all times. High quality products deserve the finest protection to ensure a long-lasting-life, and it doesn't get much better than the CA-X!