We began in the 40 s with a better idea. Since 1946 we ve built our reputation on superior customer care and constant innovation. Based in the U.S. Dare manufactures and distributes quality products nationally and internationally to wholesalers Co-ops and retail buying groups. Dare Products can also be found online through many of our web-based dealers. Brand Name: Dare Sub Brand: Enforcer Volts: 110 V Power Source: Electric-Powered Product Type: Fence Energizer Control Area: 600 acre Color: Black Height: 10-4/5 in. Width: 8-1/2 in. Depth: 5 in. Material: Plastic/Steel Stored Joules: 6 J