Features: 1. Multi-Port Smart Docking Station, Multi-Protocol 2-Liter 4-Interface Expansion, Faster Charging And More Stable Transmission 2. Say Goodbye To Messy Wiring, Improve The Overall Appearance, Embedded Design, Does Not Affect The Opening And Closing Of The Central Control, And The Charging Wiring Is Not Messy 3. Plug And Play, Easy To Plug And Unplug, Remote Control Space Is Small And Lower, You Need To Look Down To Find The Socket, Which Is Not Conducive To Plugging And Unplugging 4. Led Lighting Design, Beautiful Lighting Dual-Function Fee, The Led Light Will When The Light Bar Is Powered On Low Power, No Power Consumption And Beautiful Appearance At The Same Time 5. The Interface Is Small In Size And Does Not Occupy Much Space In The Central Control Description: Interface: Type-C Number Of Interfaces: Intelligent Expansion Dock size: 192.2 x 32 x 115mm Material: PC+ABS colour: black Package Contents: 1 x Expansion Dock Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.