Charging process: To charge, first remove the For Virtual Reality controller battery cover, install the included rechargeable battery, and then reinstall the battery cover that corresponds to the left or right controller. Flexible installation: The dock can be placed on a desktop or easily mounted on a wall for spacesaving storage and convenient access. Stable design: The bottom of the charging bracket has slip resistant feet, providing steadier support during charging. Compatibility and purpose: Designed to enhance your Virtual Reality experience with the For 3S Virtual Reality Glasses Controller Charging Dock. Practical use scenarios: Home gaming setup: Keep controllers charged and ready on your desk for uninterrupted VR sessions. Small living spaces: Wallmount the dock to save desk space while keeping controllers within reach. Quick turnaround: After a session, place controllers on the dock to recharge and prepare for the next play.