Electric reel equipped with a break preventing from an uncontrolled hose reeling and hose box lock. 
Equipped in electronic control stabilizing the speed of the hose box turn and blocking the hose box in case of over-resistance (which protects the human hand from being pulled in). Manual roll up possible in case of power cut.
Available in various hose box widths. Connectors 1/2", 3/4", 1".