I am selling the item I purchased for bathroom installation, as I have some left over. All necessary parts, such as screws, are included. Everything is shown in the photos. I installed it in my bathroom, but it can also be installed in other rooms. Sizes: BTYPE-l600: 60cm, Reference Price: ¥31,500 BTYPE-l400: 40cm, Reference Price: ¥29,000 Color: White I will sell it at a low price to anyone who needs it. Thank you for your consideration.