Description: This one is 2pcs!!! 100 percent Brand new and high quality. Fits perfectly on the back of the Microsoft 360 wireless controller. Replaces your lost or damaged 360 Wireless controller battery compartment. Holds 2 AA batteries (NOT included). Make your controller looks brand new again with this battery cover. Easy to install and remove. Note: Battery back cover ONLY, controller and batteries NOT included. easy to use 2 colors available Suitable mode: xbox360 Color: black/ white Quantity: 2pcs Material: plastic Specifications: Fits perfectly on the back of the Microsoft 360 wireless controller. Holds 2 AA batteries Make your controller looks brand new again with this battery cover. Easy to install and remove. easy to use 2 colors available Package Included: 2 x AA Battery Back Covers Notes: Due to the difference between different monitors, the pictures may not reflect the actual color of the item. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement. Please leaving a message before you give the bad feedback, if the products have some problems. Thanks for your understandings.