GX-CS3 PCP Air Rifle Airgun Scuba Pump Air Compressor 12V High Pressure. This has a stop function that will stop the air at a desired PSI so that it doesn’t overfill. Comes with the 110>12v transformer that this compressor requires. I used this for about 10-15 fillings total and lost interest. Comes with a filter to remove moisture from the air (I never used the filter because I couldn’t get air to be pushed through it but I also don’t understand the workings of the filter so it could be user error). This item is in the category “Home & Garden\Tools & Workshop Equipment\Air Tools & Air Compressors\Air Compressors”. The seller is “cartewagone-0″ and is located in this country: US. This item can be shipped to United States.