Captaintech 3-In-1 Robot Vacuum Cleaner - With Water Tank

Increase anti-fall induction function.Add gyroscope balance correction.The original "bow" shape is set, but now it is controlled by ic gyroscope to simulate true navigation.The original fixed-point cleaning was just the in-situ cleaning at the center point, but now it isthe center point expanding outward.Add edge cleaning, timing and other functions.In the upgraded version, the permeable water tank is added to mop the floor.