AutoTecknic Red Carbon Remote Key Case - Tesla Model SProduct Description Dress up while protecting your Tesla Model S key with this genuine red carbon fiber key cover from AutoTecknic. This key cover is made with 3K twill weave red carbon fiber and finished off with high gloss clear coat. Utilizing a very precise layer of carbon fiber we are able to make this key covers not only light but also very durable. Additionally these key covers feature a vented design which prevents the blocking of RF signals