USB-C Hub - 4X USB-A Ports - 10Gbps - Bus Powered - USB C to USB 3.1 Gen 2 Hub - USB Type C Hub - Thunderbolt 3 USB Hub (HB31C4AB) Surge Suppressor when using your laptop’s USB-C

when using your laptop’s USB-C based power adapter

Item model number: WALLSHELF8U

Battery type: 2 AAA batteries

Compatible with Lexmark cx820dtfe

Print Color: Monochrome

USB-C Hub - 4X USB-A Ports - 10Gbps - Bus Powered - USB C to USB 3.1 Gen 2 Hub - USB Type C Hub - Thunderbolt 3 USB Hub (HB31C4AB) Surge Suppressor when using your laptop’s USB-CItem model number: HB31C4AB USB 3. 1 GEN 2 HUB WITH FAST SPEEDS: Expand the connectivity of your USB C laptop with this USB C hub, adding four USB 3. 1 Gen 2 Type A ports. Save time transferring large files, with fast data transfer speeds of up to 10 Gbps. CONNECT YOUR USB DEVICES: Enhance your productivity with this four port USB C to USB hub. Connect USB devices like flash drives, capture devices and external hard drives. Plus, its backward