60 Millimeters

Effortless cleaning: The robot attaches well with 2,800Pa suction power , which frees your hands & time out of the annoying window cleaning work and avoids the risk of standing and working at height. Cross water spray technology: The unique cross spray in dual directions effectively keeps a constant mopping humid status, dissolving stubborn stains as easy as anything. Highest safety: The internal drive system ensures non-slip steady movement and protection against power failure, thanks to high-quality materials and precise gravity settings, which can’t be safer.