Item identifier:1361265435302773-2078440288074613 Features: Three-in-one function :This sweeping robot is designed to vacuum, sweep, and mop all in one machine, making it a versatile and efficient cleaning tool. Automatic operation :With its fully automatic feature, this sweeping robot requires no manual labor, making it perfect for lazy people or those who want to save time. RoHS certified :This sweeping robot is RoHS certified, which means it meets international standards for environmental safety and is safe to use around children and pets. Specification: Product Name:Sweeping RobotWorking voltage:3.7v Product Size:16x16x6cm Cleaning function:Sweeping, mopping, dusting NOTED: Please fully charge the product before using it for the first time. Due to different measurement methods, the product may have 1-2cm error