Product Details? Compatibility?PS5 controllerCharging? USB C cableWorking voltage: Lithium battery 3.7VWorking current: 5mA Quiescent current: 1.6mA Maximum charging current: 500mA, 5V Battery capacity: 500mA Bluetooth version 3.0Packing list: 1*wireless keyboard1*user manual1.Please read the user manual carefully before using.2. If the keyboard?s battery is dead and the keyboard?s Bluetooth is not properly matched, the keyboard will not work. Please check carefully whether the battery is charged and the matching status before use.