The R-Pro Feeder Kit has a varmint guard built in and is easy to install on most any feed container. The kit is prewired for varmint buster BL-VB1 and solar panel BL-R680-S. It uses an analog clock with an adjustable feed rate (1-30 sec) and will feed 1 to 16 times a day. Includes powder coated No Blow slinger. Requires a 6 Volt battery, recommended DE-30045 (not included).