4,000 PA powerful suction: Remove pet hair, crumbs and dust from your floors with powerful suction of up to 4,000 PA. The large 600 ml dust container ensures you don't have to empty it often. Clean in silence: The G50 makes only 55 dB of noise while cleaning, so it won't disturb you while you work or relax. Active clutter brush: Removing the roller brush is time-consuming and messy. The G50 roller brush is equipped with a patented comb that automatically removes hair so you don't have to perform maintenance as often. Effective installation: The G50 connects to your phone via Bluetooth so you can schedule cleaning times and start spot cleaning via the Eufy app. Note: Make sure you are using a 2.4 GHz router or a dual-band router configured to support a 2.4 GHz frequency band. The G50 does not support the 5 GHz frequency band. Dynamic navigation: The G50 moves methodically through your room so it never skips a beat. And because it is only 81 mm thick, it can easily clean under benches or cabinets.