External [Brand Features] MINI's remote key combines stylish design with high functionality. In particular, its compact size is a key feature, making it convenient to carry. [Functionality] Equipped with three buttons, it allows for easy locking and unlocking of the car. The battery uses a CR2032, which is also easy to replace. [Design] The back is circular, giving a sophisticated impression. It also has a SIM card slot, allowing for function expansion if needed. - Brand: MINI - Type: Remote Key - Number of Buttons: 3 - Back Design: Circular - Battery: CR2032 - SIM Card Slot: Yes Thank you for viewing.