VEVOR Inflatable Seat Cushion, 3D Air Cell Seat Cushion for Pressure Relief, Lycra & TPU Wheelchair Seat Pad with Manual Pump, Lightweight and Portable for Travel, Office, Car, Airplane Default:Default Mini appearance

Mini appearance

Remote Control Distance: About 20m/65ft

Manufacturer:Cuisinart

Longer Massage Sessions: Enjoy extended use without frequent recharging

It is not a vacuumed rather a reverse air blower

VEVOR Inflatable Seat Cushion, 3D Air Cell Seat Cushion for Pressure Relief, Lycra & TPU Wheelchair Seat Pad with Manual Pump, Lightweight and Portable for Travel, Office, Car, Airplane Default:Default Mini appearanceHighlights Supportive and Pressure Relief: Designed with 56 independent air cells, the VEVOR inflatable seat cushion provides excellent support for the tailbone, hips, lumbar and back, evenly distributing pressure for enhanced comfort during long sitting sessions High Quality Material: This 3D air cell seat cushion is covered with high elastic Lycra, skin friendly and breathable, and the air cells are made of wear resistant TPU, not easily deformed