Nemo GRABO OTTOVAC 8-inch Battery-Operated Electric Vacuum Air Suction Cup with Automatic Turn On/Off Handheld Pump Function

With a holding force of up to 65 kg, the OTTOVAC sucks itself on almost any smooth surface. When the vacuum in the base of the suction cup reaches -55 kPa, the pump will automatically stop after a 3-second delay. When the vacuum level drops below -55 kPa, the pump will automatically restart. The OTTOVAC is a portable electric vacuum lifting device intended to lift, move and place glass and any other material that has a smooth, flat and non-porous surface. The world's first battery-operated vacuum cup in the form of a commercially available handheld pump vacuum cleaner. The OTTOVAC doesn’t come with batteries in order to reduce the risk of hazardous product transportation.