With the Dreame Thermo mopping pads RMP12 (4 units), you can mop your floors hygienically clean. The mopping pads have coarse fibers, so the robot can easily mop away stubborn stains. The mopping pads also retain heat well, so the robot can easily remove bacteria with hot water. You can use the thermal mopping pads with the Matrix 10 Ultra, Matrix 10 Pro, X50s Ultra, X60 Pro Ultra, X60 Pro Master, and X60 Pro Ultra Matrix.