Retailers and financial institutions that process checks for deposit can do it more quickly and efficiently, by combining encoding and endorsing in one simple step.
360° CANNED AIR has a special no-frost, "SPRAY ANYWAY" valve lets you spray from any angle even upside down without frosting (expelling contents as a liquid). Gust contains 100% pure tetrafluoroethane. Non-flammable and non-ozone depleting. With 360° canned air you can reach those hard to reach sensors without possible frosting harm to the sensors.