Yellow housing and an integrated handle make this 680-watt blower easy to spot and easy to move once a party site changes. The motor turns at 3011 revolutions per minute and pushes air out through a 5.5-inch outlet, sized for bounce houses, water slides and obstacle courses that need continuous pressure rather than a quick top-up. Four ground stakes drive into the lawn and anchor the unit so a tug on the hose cannot tip it over. The 13-foot power cord runs on 110 to 120 volts. Flame-retardant housing holds up to drizzle and dusty conditions in the yard. Measurements are 17 by 10 by 16.5 inches with a net weight of 17.5 pounds, and wind pressure reaches 2620 pascals. Setup is a matter of connecting the hose collar, staking the feet and switching on.