Thank you for viewing. It generally works without any problems, but sometimes there seems to be stick drift on the left stick. It works normally, though. (I checked the sticks when listing the item, but couldn't find any issues no matter how I checked.) I'm listing this as a "defective item" as a precaution. Please purchase only if you understand the above. I will disinfect it with alcohol before sending it, although I am not a professional. This is a black Nintendo Switch Pro Controller, featuring wireless connectivity and a textured finish. - Model: Nintendo Switch Pro Controller - Color: Black - Features: Wireless connectivity - Button layout: A/B/X/Y buttons - Design: Textured finish - Sticks: Analog sticks