Thank you for viewing. [Product Condition] Please judge the product's appearance from the product images. If you have any concerns, I will upload additional photos, so please let me know. This item is sold as-is because some keys do not work. [Source of Purchase] Pawn shop / Antique market [Included Items] ・Main unit ・USB cable ・USB receiver [Product Details] ・Manufacturer: Logicool / Logitech ・Model Number: KX800sGR [Other] ・Free shipping nationwide. Immediate purchase is OK. ・No tobacco or pet odors. ・The item will be wrapped in multiple layers of bubble wrap and carefully packed in cardboard. ・In the event of a defect, we will provide support for defects reported within one week of purchase. (Only defects not described are covered. This does not apply to items sold as-is.) ・Please ask if you have any questions. Thank you. [Management Number] 25-0057 Connectivity...Wireless (Bluetooth)