The charging dock is specially designed to provide stable charging and data mission, and enhance your game experience through seamless connection. This multifunctional docking station supports a variety of device connections, has strong compatibility and is easy to carry, and is a necessary accessory for game machine users. For game enthusiasts and game console owners who value the convenience and efficiency of game settings. Very suitable for family entertainment, travel or friends gathering, so that you can enjoy at any time. Specifications: Product name: RP5 expansion dock Applicable to: RP 4/5/PRO Applicable products: retro pocket Thank you for your understanding. (If there is a slight difference in product wording between different printing batches, it not affect the use.) Color: Silver Grey Material: ABS Package Contents: 1 x Charging 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.