New, unused, and unopened. Never been used. I don't have any pets, and I don't smoke. Wireless earphones with an open-ear design, 42-hour battery life, and IP55 water resistance. - Brand: soundcore by Anker - Model Name: AeroFit 2 - Bluetooth Version: Bluetooth 5.0 - Waterproof Standard: IP55 - Battery Life: 42 hours - Features: Open-ear design - Multipoint Connection: Supported - Sound Quality: Moderate sound Thank you for looking.