My dogs won't allow me to use it on them- I think you'd have to start this at a very young age, unless your dog has a super mellow personality. I think the best bet is to handle your dogs feet a lot when they're really little, so they're used to having their feet handled. Then start out slowly, (maybe just clip one nail a day) with a regular hand clipper - with lots of praise and treats on hand. And do this on a regular basis so that it becomes no big deal to them- routine- and maybe brush your dog at the same sitting, so it becomes a pampered attention type thing that they like. I really think starting young is important- especially with high strung breeds. It's a nightmare to do once the dog is grown and strong-willed. My Chesapeake didn't need her nails clipped as a young dog because she was so active. Now that she's older, her nails don't wear down on their own, and without being clipped, they get too long and split- very painful. I wish I had thought about this when she was a pup, because its always a struggle, now. My other dog is super mellow, so not a problem.
I have the PediCure which is the same thing. I find it takes alot longer to use this than the nail clipper. It is not powerful enough, so it takes forever. Mine does plug in & still no luck with it. I have a Mini Poodle & she is all Black. It is hard to see her quick but I manage fine with the clippers. She hates it as all dogs do, but use it I must.
Good luck.
I looked it up a while ago and found a lot of negative reviews. I guess it doesn't have much power and tends to grind to a halt when used on hard claws. I remember someone suggesting buying a corded one instead (available at pet stores).
:-)