Brand new, unopened. This is an 8-port USB-C hub, featuring 4K HDMI output and 10Gbps data transfer speeds. - Brand: ANKER - Model: 655 USB-C Hub (8-in-1) - Number of Ports: 8 - HDMI Output: 4K compatible - Data Transfer Speed: Up to 10Gbps - Size: Approximately 15.5 x 6.5 x 2.5 cm Please take a look at my other items too! https://jp.mercari.com/user/profile/629570189 We offer a follow-up discount, so feel free to click to purchase! ＜Follow-up Discount＞ ¥2,000 - ¥19,999: ¥100 discount ¥20,000 - ¥29,999: ¥200 discount ¥30,000 and up: ¥300 discount Please write ＜Follow-up Discount＞ in the comments to receive the discount! - Free shipping, instant purchase OK! (We may refuse purchases from those with many negative reviews. We apologize.) *Please read the text in the profile section when purchasing, as it contains information about returns and products. https://jp.mercari.com/user/profile/629570189