【Product Overview】 This is a high-performance USB-to-HDMI external graphics adapter (USB32HD4K) made by StarTech.com. It features a DisplayLink certified chip and supports stable 4K (30Hz) output. 【Product Condition】 Recently purchased, lightly used: This is a relatively new unit, purchased new in March 2024. It's not an older, outdated model, but a current model widely used. Functionality confirmed: It worked smoothly in my environment, but I do not guarantee operation in all environments. Price: This is a used item without a manufacturer's warranty, so the price is set lower than the market average. Recommended for those who want to build a multi-display environment affordably. 【Contents/Missing Items】 Everything in the images is included. ・Adapter body ・2 Driver discs Box/Manual: The original box is not included. The manual was not originally included (the latest drivers and manuals are available on the official website). 【Notes】 Due to the nature of the product, we are not responsible for compatibility issues with PC specifications or OS (DisplayLink drivers). This is an as-is sale, so please purchase only if you agree to no claims and no returns. 【Other】 ・Instant purchase is OK. ・Please refrain from price negotiations.