GameSir T4K is an incredibly superior controller. Anti-drift glides. Satisfying button presses. Extremely linear travel. It’s responsive and comfortable, with clear, transparent housing and stunning light strips. Additionally, with the GameSir T4K App software, the kaleidoscope moves in your controller as you want. Features: Hall Effect sensing sticks, anti-drift and ultra-longevity Precision-tuned Hall Effect analog triggers Tactile face buttons, crisp yet cushioned Motion-control for immersive gameplay Specifications: Dimensions: H:6.0 x W:10.3 x D:15.6 cm Colour: Clear Guarantee:2 Year Material: Plastic Model Number: T4K