This electric cleaning brush is perfect for cleaning tiles and sinks, and comes with three accessories: a brush, a sponge, and a polisher. I bought it online, but I've never used it and have been storing it! ◆ It charges via USB. I have lost the instruction manual, so it is not included. Please be aware of this before purchasing. ◆ It comes in a large box, so I will reinforce it and ship it as is. It will be shipped via Yamato Transport in a 60-size box. Thank you for looking.