【Tested and Working】 KOKUYO Finger Presenter Remote Control Obsidian ELA-FP1 Retail Price: ¥6360 I am selling this because I haven't had a chance to use it. There are no issues with the operation, but there are scratches and minor marks on the USB port. Operation has been confirmed on a MacBook Air (M1 chip, OS: Sonoma 14.5). Two compatible button batteries are included. ◼️Features◼️ KOKUYO presentation remote control ELA-FP1, USB connection compatible with Windows and Mac, compact size with a diameter of 32mm. - Brand: KOKUYO - Model: ELA-FP1 - Model Name: KOKUYO ELA-FP1 (Obsidian) - Connection Method: USB - Supported OS: Windows, Mac - Size: 32mm diameter - Function: Presentation Remote Control - Battery: Button battery LR43 - Communication Method: 2.4GHz - Weight: Approximately 2.5g ・A ring-type presentation tool that allows you to use both hands freely, enabling more effective presentations. ・The button layout considers the priority of operations and prevents accidental button presses that often occur during presentations. ◼️Notes◼️ ※ The outer box, paper manual, and storage bag are not included. ※ Please use the manual found by searching for "ELA-FP1 PDF" (the top result). Example: https://www.kokuyo-st.co.jp/stationery/fp/pdf/manual.pdf ※ There are no smokers, and I do not have any pets. ※ This item is stored and shipped by an individual. Please refrain from purchasing if you are concerned about this. ※ If you have any questions, please ask before purchasing. ※ Returns are not accepted to prevent swapping, etc. Please understand this beforehand. #KOKUYO #kokuyo #PowerPoint #Presentation #Presenter #RemoteControl