Please confirm the following before purchasing. ■Notes ・Everything in the images is included. ・I received this item from someone else, so the purchase date is unknown. ・I will not respond to price reduction comments. ・The item may be shipped without a box. ・The item's functionality has not been confirmed, and it is a junk item. Please understand that there may be some defects before purchasing. ・Returns and refunds are not possible after shipping, under any circumstances. ・Due to my busy schedule, I will only send a shipping notification after purchase and will not send any transaction messages. Please purchase only if this is acceptable to you. ■Internal Identification: 560 Ergonomic design Bluetooth mouse, with 5 buttons, compatible with S/M/L/XL sizes. - Brand: ELECOM - Model Name: EX-G - Type: Right-handed only - Sizes: S, M, L, XL - Connection: Bluetooth - LED: Blue LED - Features: 5 buttons - Design: Ergonomic design Thank you for viewing.