Feeder Features:; Heavy-duty metal control housing; High-torque industrail motor; Heavy-duty “No Blow” slingers resists wind & grain trickle; Metal downsprout; Requires 6V or 12V batteries;Timer Features:; Power indicator; 3 spread speeds: 3,000/3,300/3,800RPM; Feeds 1-8 different times per day; Can feed various days of the week; Adjustable feed rate (1-sec-30-sec);