The CAVN-20 is a self contained retractible nozzle vacuum sealer. Since it is self contained, there is no need for an external air source since it has a built in air compressor.
Expanding the abilities of the AVS model, the CAVS eliminates the need for additional equipment. Completely self contained, the CAVS is ready to perform out of the box, while saving money by reducing equipment requirements and providing greater flexibility of placement locations.
