02.2021. Indoor Mini Drone: 3-Dim Axis Collision Avoidance.

Taking Flight! The Holy Stone Mini Indoor Quadcopter HS210. Best Indoor HouseFly Drone. No Collision Avoidance. Only Has Ducted Fan Guards To Protect Save The Blades. But It's Best Feature Is Altitude (Height) Hold! Stays On A Plane Surface In Space Above Floor. Constant Height Hold Shows It Only Has 1-Axis Gyro.

First, Flick Left JoyStick Up/Down Adds or Trims More Constant Height As Needed. Second, Right JoyStick Moves It Forward/Backward, Left/Right, Swerves Around Turns, Etc. No Fixed Position Hover. Drifts F/B and L/R A Bit. Controller Trim Helps Lessens The Drift Well.

What You Want More Doesn't Match This Price Here. Look For That In Much More Expensive Drones! That Bust Out Advanced Moves 'n Motion. This Is Still The Best Indoor Drone. Break From Work.