Handmade Triode Radio Vacuum Tube Hi-speed 4 Ports USB 3.0 HUB Without Backlight. Steampunk/Industrial Style ####### (Tags: Wood Metal Handwork Handcraft Exclusive Unique Best Cool Great Retro Vintage Gadget Device. Idea for Christmas New Year Birthday Present Gift. For Geek Man Him Dad Boy Teen. For Computer Tablet PC Notebook Laptop Mac)

Industrial/Steampunk modified Hi-Speed 4 ports USB 3.0 HUB. Extend your high speed connections with this USB 3.0 Hub! Its allows you to connect to a variety of USB devices including scanners, printers, digital cameras, camcorders, speakers, mice, keyboards, Flash drives, MP3 players... > Ideal USB expansion for external use. > Compatible for USB specification 1.1 and 2.0. > Easy installation with no device driver necessary. > Supplies USB bus power (when power adaptor connected). > 4 Downstream (USB 3.0 A-Type) ports and 1 Upstream port. > Automatic switching between self-powered and bus-powered mode. > Plug-in and use multiple USB devices simultaneously, plug and play. > Per-Port Over-Current detection and protection (when power adaptor connected). > Supports High-Speed (5Gbps), Full-Speed (480Mbps) and Low-Speed(12Mbps) USB device profiles | Delivery time: Europe : 3-7 working days | Japan/Australia : 8-12 working days | USA/UK/CANADA : 10-15 working days | Russia/South America/Asia : 15-21 working days | In most cases, international shipping takes up to 21 business days.