1. Powerful 550-watt motor, effectively removes defects quicker.

2. Soft start with a constant speed system.

3. Ergonomic design, the Non-Slip soft rubber-coated grip makes the head and the handle pleasant and secure to hold.

4. Progressive switch trigger, the trigger can control speeds and 6-speed settings.

5. CNC machined steel counterweight.

6. Headcover makes heat emission holes design.