The SHOKZ OPENRUN are wireless earphones with a comfortable bone conduction design, perfect for sports and everyday use. - Brand: SHOKZ - Model Name: OPENRUN - Included: USB charging cable - Type: Bone conduction earphones - Color: Black Thank you for viewing. I purchased these on Rakuten last week. I only confirmed the charging function and have never used them. I discarded the stand that came with the set, but the warranty is included.