A portable bluetooth speaker, the Fender x Teufel Rockster Cross, has been released and is being reviewed by various outlets. The speaker is described as having a bold design and party-ready power, with some reviewers comparing it favorably to competing models. Some outlets are also reviewing the Rockster Cross in conjunction with other Fender x Teufel speakers, such as the Rockster Go 2 and Rockster Air 2.