I have a slightly used Havi B3 Pro 1 in the box for sale. The right earpiece has a small, hairline crack that doesn't affect the sound. (See pics) Contains all original accessories (at least that I received). Selling as they aren't getting used. $20 plus shipping. Earphone Bundle. Barely used Fiio EM3 Earbuds (plus box), Awai ES10, and re-cabled Yuin PK3 earbuds. All work. The Yuin PK3 has a small crack in the plastic rim that sticks up slightly due to re-cabling. Doesn't matter with foams. No foams (they all disintegrated). $10 plus shipping.