08-18-2013, 07:45 PM
We use Andis clippers, they're the same kind the groomers use. Plug-in. Not sure cordless batt would last too long on our shepherd mix (and our Scotties, RIP sweet, proud girls), her hair is thick and copious! I want to say we bought them on Amazon. Caveat: blades do need oil and sharpening/replacement from time to time. I think that'll hold with any set, though.