8BitDo Ultimate 10th Anniversary Limited Edition Wireless Gamepad Controller. Size and weight: 146.7103.661.3mm, 245.3g. Trigger key: PS5 same fast-action silicone, linear trigger, Austenitic stainless steel spring. Rocker: Sea wave non-slip profile, GuliKit Hall rocker. Vibration: Xbox same size, 1 left grip large motor, 1 right grip small motor. Shoulder buttons: Silicone buttons. ABXY: Uniform force curve, silicone buttons. Cross Keys: Multi-level, rotating pivot, silicone buttons. Surface material: zoned gradient sunburst, ABS. Back Keys: 2 rotary axis “small triggers”, micro-actuated buttons. Connection: 2.4G dedicated receiver wireless connection, wired connection. Elite Software: Windows 10/11, ios, Android. Supported platforms: Switch, Windows 10/11. Switch function: six-axis somatosensory, shake to wake up. 10th Anniversary Charging Dock x1. 2.4G Receiver x1. 10th Anniversary gamepad Bag x1.