This Oticon Minirite 3 Hearing Aid is a high-quality device designed for both ears. It features Bluetooth connectivity, remote volume control, and replaceable batteries for convenience. Additionally, it includes a handy case for storage and protection. Despite being listed as used, the item has hardly been used. This item comes with 4 packets of batteries. Please note the best before date is August 21 for batteries. Also included is a pack of mini fit 8mm double vent speaker covers. This item will require adjusting to suit your own hearing and it’s recommended you have it adjusted by an audiologist.