Used a few times, and it's in pretty good condition. Purchased for 14,990 yen. If you have any questions, please comment. I will strive for a quick transaction, so thank you for your cooperation. Liberty 4, fully wireless with noise-canceling function, offering up to 28 hours of battery life. - Brand: soundcore - Model Name: Liberty 4 - Accessories: Charging case, ear tips - Features: Fully wireless, noise-canceling - Battery Life: Up to 28 hours - Water Resistance: IPX4 Thank you for viewing.