Brand new, unopened. The original item I was using had a defect and was replaced, but I purchased a different product before the replacement arrived, so I am selling this one. soundcore by Anker Retail price: 16,990 yen Open-ear headphones Soundcore AeroFit 2 Brand: Anker Soundcore (Anker) Soundcore AeroFit2 Wearing style: Separate left and right, completely independent Headphone type: Ear-hook, clip-on Color: Black Wireless/Wired connection: Wireless Headphone features: Hi-Res, sound quality adjustment, waterproof, splash-proof, remote control Wireless standard: Bluetooth Bluetooth codec: LDAC, AAC, SBC IP rating (waterproof rating): IP55