Non-stop Powerful Clean With the two large wheels and the auto-adjusting clean head of the pet hair robot vacuum for carpet moves effortlessly from hard floor to carpets to get the mess. Large capacity battery robot vacuum can run for 120 minutes running time per charge, or approximately 1600 sqft. The robot vacuum can return to the charging dock automatically when the battery is low. Optimized air duct design, quieter Optimizing the design of the inclination angle and height of the dust collection energy efficiency, the suction power is stronger. Working noise 55db Read more Improved smart protection fully upgraded anti-drop technology prevent the small robot cleaner from falling down from stairs and off of edges. Read more 2500Pa suction Advanced brushless copper core motor Provide stronger power and suction High efficiency V-type filter Optimize the cleaning performance, 3 times the purification of the wind, make the wind cleaner Strong Suction with Dual Sidebrush D2 robotic vacuum cleaner for home pet hair equipped with dual side-brushes ,max vacuuming mode increases vacuum power to 2500Pa to deliver a deeper clean whenever you need. 600ml Filter Visible Dust Box A large visible anti-spill dustbox of this smart vacuum robot cleaner up to 600ml storage holds more dirt per clean to reduce the frequency of emptying. High-efficiency dust filtration filters 99% of minute particles matter, and effectively prevents dust leakage again.Easy-to-use handle for easily take out to clean up. Read more Read more