Any office, home, or workspace must have the PowerCube Extended. Its distinctive cube shape sets it apart from other extension leads. It has been elevated to a new level by innovative design, turning what was formerly a cumbersome and awkward necessity into a fashionable and useful extra. When and where you need power, it provides it. 110–240V of voltage 1.5-meter cable length Yes, a cable clamp Indeed, the docking station is a stick-on dock. Yes, flow points 5 are grounded. Yes, child protection