FOR USE WITH ATHLETIC FIELD MARKING PAINT ONLY. The EcoLiner Battery Powered Field Striper features a heavy duty diaphragm pump powered by a 12-volt deep cycle battery (battery sold separately). Quickly and easily paint professional quality lines for hours on a single battery charge. No expensive gasoline engines or compressors to maintain. Plus, the EcoLiner is proudly MADE IN THE USA giving you the trusted quality and durability you deserve. Battery Sold Separately. THIS PRODUCT IS DESIGNED FOR USE WITH ATHLETIC FIELD STRIPING PAINT ONLY. Pavement striping machines are available. See Newstripe's Amazon store for more details.