This is a set of two Switchbot curtains. The box, instructions, and all accessories are included. I have been using them for one year. They have been cleaned as thoroughly as possible. There are marks where they touched the curtain rail. Also, there are small scratches in photos 5 and 6. The battery is in good condition and the operation is completely problem-free. Please understand that this is a used item, and there may be some oversights due to my personal handling. I will ship quickly. Thank you very much.