This device is a set of air lifting bags (Air Lifting Bag Kit) from Holmatro. Made in the USA. They are used to lift heavy loads, such as lifting cars or equipment in emergency or rescue situations. Components: The set consists of a flat lifting bag (located on the right) and an air-operated control unit (on the left) that features pressure gauges and control arms for pressure regulation. Operating pressure: The unit operates with a working air pressure of up to 8 bar (which is approximately 116 pounds per square inch - PSI). Feature: The bags provide high lifting capacity with excellent adaptability under narrow bodies due to their flat design before inflation. Usage: They are primarily used in technical rescue operations, vehicle lifting, and freeing trapped persons.