Noble Audio SPARTACUS Universal Fit In-Ear Monitors (Open Box) bluetooth the High Power² circuitry is

the High Power² circuitry is universally applicable

The internal battery powers the headphones for up to 7 hours (200 hours standby) and can be recharged with the included 30 cm (1') USB charging cable

The HPAEC1840 Replacement Ear Cushions for SRh2840 from Shure provide lasting comfort when use with the SRh2840 professional open-back headphones

and an elevated sense of space

AC adaptor

Noble Audio SPARTACUS Universal Fit In-Ear Monitors (Open Box) bluetooth the High Power² circuitry isRedefining the boundaries of sonic excellence utilizing Sonion drivers in a cutting edge six driver architecture. The Spartacus is designed to provide the most immersive and breathtaking listening experience. Each one crafted is crowned with a unique organic fiber composite faceplate. Specs Composite resin body with unique organic fiber composite faceplate Integrated stainless steel wax guard Six driver arrangement One Sonion ultra high balanced