buy USB Hub Vention TOJHB 100 W 7-in-1 . The Vention USB TOJHB hub is a multifunctional concentrator that simplifies connection and port expansion for devices with a USB Type-C interface. This compact device integrates up to 7 functions in 1, including a 4K HDMI adapter for high-resolution video output, three USB 3.0 ports with transfer speeds up to 5 Gbps, a dual card reader for SD and TF memory cards compatible with MicroSD, MicroSDHC, MicroSDXC, SDHC, and SDXC formats up to 256 GB, plus a USB-C power delivery port supporting up to 100 W for efficient and safe charging of laptops or compatible devices. This hub supports systems like Mac OS X (Yosemite and later) and even iPadOS, offering simple wired connectivity, plug and play, with no driver installation needed. It is made from high-quality materials, combining an aluminum alloy and ABS casing for better heat dissipation and durability, while its nickel-plated interfaces improve connection stability. It also features built-in protections against short circuits, overcurrent, overvoltage, and overheating, ensuring safety during use and charging. Its practical and lightweight design makes it easy to carry in briefcases or backpacks, providing a versatile solution to expand USB-C laptops like MacBook Pro, Dell XPS, or Lenovo, as well as enabling fast data transfers, peripheral connection, or multimedia display via HDMI. Overall, the Vention USB C TOJHB hub is an essential accessory for professionals and users needing to multiply ports without sacrificing speed, functionality, or safety. Type: USB HubWiredConnections: HDMIUSB-CUSB 3.2USB x 3USBUSB-C 3.2 Gen 1 (3.1 Gen 1)USB-A 3.2Characteristics: 7-in-1Integrated card readerPower: 100 WPower supply: WiredCompatible: WindowsResolution: 4K Ultra HDEthernet: NoResolution (px): 3840 x 2160 px