Features: Controller motherboard with joysticks, ABXY keys button mainboard for Switch Pro. Can replace damaged or aged button motherboards to restore original touch and sensitivity. Made of high-quality materials, durable and reliable. Precise design, fully compatible with the original button motherboard. Simple installation without the need for professional skills. Specifications: Material: PCB Applicable Model: for Switch Pro Note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package includes: 1x Controller Circuit Board