["Features:\r\nThis air regulator with a gauge has an air adjustment range of 0 to 200 PSI.\r\nWith a standard 1/4\" interface\r\nCan help to save electric energy. \r\nWith the barometer, can be set and read the data.\r\nEasy to install and disassemble. (with Battery)\r\n\r\nSpecifications:\r\nName:Air Pressure Controller With Pressure Gauges\r\nMaterial:Brass+rubber\r\nRange:0-200PSI\r\nUnits:PSI/BAR/KPA/KG/c㎡\r\nAccurancy:±(1%+0.1 PSI)\r\nColor:black\r\nPress:200PSI\r\ninterface:7mm(1/4\")\r\nSuitable For: Any spray-gun.\r\n\r\nNote:\r\nItem color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.\r\nPlease allow 1-3mm slight deviation due to manual measurement. Thank you! \r\n\r\nPackage include:\r\n1 x Air Pressure Controller with Pressure Gauges (with Battery)"]