【Compatible Models】Designed specifically for Switch Joy-Con handles, suitable for motion-sensing games like Fit Box/Fit Box2. Easy to operate, it makes you feel like a real boxer, doubling your combat power! (Note: Joy-Cons are not included). 【Ergonomic Design】Ergonomically designed for a comfortable grip, reducing fatigue during extended use. It feels great in your hands, providing a wonderful user experience for family and friends. Protects your Switch from sweat and scratches. 【Convenience & Easy Installation】Ergonomically designed for a comfortable grip, reducing fatigue during extended use. No connection or setup required with the Switch console; simply insert the Joy-Cons with a little force, making it easy for children to install. Insert the Joy-Cons at an angle and then push them in. Compatible with both L and R Joy-Cons, allowing for competitive play. 【High-Quality Material】Made with ABS resin for easy attachment and detachment, providing excellent shock absorption and heat resistance, protecting against accidental scratches and extending the lifespan. Protects your Switch from sweat and scratches. It feels great in your hands, providing a wonderful user experience for family and friends. And, it's small and lightweight, making it easy to carry.