Anker Soundcore K20i (Bluetooth 5.3). I've used it a few times, but I'm selling it because I don't plan to use it anymore. I think it's in good condition, but please consider that it's a used item stored by a private individual. Package contents: Main unit, charging case, USB-C & USB-A cable, quick start guide [True Wireless Earbuds / In-Ear Earphones / IPX5 Waterproof Rating / Up to 36 Hours of Playback / Dedicated App Support / PSE Technical Standards Compliant] White Thank you for looking.