Description: 1.USB hub all-aluminum body. Fine craftsmanship, Rugged metal housing protects against breakage and is more durable than plastic. 2.5 in 1 hub,Fast data transfer, 1 Port USB 3.0 Hub, 2 Port USB 2.0, 1 Port SD slot, 1 Port TF slot,Transmission of data without , fast and efficient. 3.USB charger can charge four phones at the same time, USB Hub Extensions very . 4.Mini portable and easy to carry, Keep your desk clean. More enjoyable work and play 5.Hub Extender meet the multi-port expansion requirements of the device. Charging, USB flash drive, mouse, keyboard. Specifications: 4-in-1 : 1*USB3.0 + 2*USB2.0+1*SD slot+1*TF slot Suitable for: For Type C Smartphones, Computers, Tablets and for , for Pro 11 / for Pro 12.9 etc. For USB Computers Tablets Smartphones devices etc. Material: aluminium alloy colour: Space grey Package Contents: 1 x USB HUB Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.