Damn Deer Summer EZ-Sprayer 32oz. Covers approx. 1000 sq.ft. Bottle comes with a charger to recharge. Lasts about 3 hours on a full charge. When emply rinse and refill with Damn Deer Summer 40oz Concentrate. Mix as directed on the bottle. Sprayer has a 2 second delay when first pressed. When finished spraying press button to stop spraying. Rinse and store till you are ready to spray again.