Wired earphones with an ergonomic design that provide high-fidelity sound quality. - Brand: Sennheiser - Model: IE 300 - Type: Wired earphones - Accessories: Storage case - Cable length: Standard length - Sound quality: High-fidelity - Design: Ergonomic design I purchased these about two years ago, but I haven't used them much, so I'm putting them up for sale. The ear tips are new. The IH300 had incredibly clear and transparent sound, which was great, but I mostly use cordless earphones, so I've kept these in storage with almost no use (3 or 4 times??). Wired earphones definitely sound good. Thank you.