I purchased this new, but discovered that it's not compatible with my smartphone. I'm reluctantly selling it. The box is torn, so I will cut out and include the front and back of the box that show the product details. The instruction manual is included. This is a 4K-compatible Type-C to HDMI video cable, 3m long, that can connect to smartphones and tablets. - Cable Length: 3m - Connector: Type-C - Supported Resolution: 4K - Compatible Devices: Smartphones, tablets, PCs - Connector Type: HDMI Thank you for looking.