... 8a 250psi air compressor12v-13.5v dc1dling<6a, load<8a250psifit for inflation of the motorcycle, samll -sized vehicle, ball ... onsimple operation, widely used, easly use, with special plug designed exressly for ball air cushion, tour articles and so onsimple operation ... , widely used easly use, with special plug designed expressly for ball air cushion tour articles, and soon Air ...