Anker Eufy G50 Robot Vacuum Cleaner Dynamic Navigation. Pro-Detangle Comb. Roller Brush. Ideal for Pet Hair. Get rid of pet hair, crumbs, and dust from your floors with up to 4,000 Pa of strong suction. The large 600 ml dust bin ensures you don't have to empty it often. G50 makes as little as 55 dB of noise while cleaning, so it doesn't disturb you while you work or relax. Removing hair that's stuck on the roller brush is time consuming and messy. G50's roller brush equipped with a patented Pro-Detangle Comb that removes hair automatically so you don't have to do maintenance so often. G50 connects to your phone via Bluetooth so that you can schedule cleaning times and start spot cleaning via the eufy app. Note: Make sure you are using a 2.4GHz router or a dual-band router that is configured to support a 2.4GHz frequency band. G50 does not support the 5GHz frequency band. Dynamic Navigation: G50 travels around your space methodically so that it doesn't miss a spot. And since it's just 81 mm thick, it can easily clean under sofas or cabinets. Note: We recommend turning on Random mode in the app when G50 cleans carpets.