The SportDOG Brand® SD-350 Yard Trainer, item # IK-421669, comes with a collar that will fit dogs with necks up to 23" around. However, the collar can be trimmed to fit smaller dogs. The receiver is very small at 1 1/2" x 2 1/2" x 1 1/4" and is only 4.8 oz in weight.
answered 1 year, 5 months ago
3out of 6found this answer helpful.
Nope, It was way too big for my 24lb lab
answered 10 months ago
2out of 4found this answer helpful.
it can fit an english mastiffs neck. the best part is you can go to wprotdog and for 7 or 8 bucks get a new collar larger size. you should have any issues though
answered 9 months ago
0out of 1found this answer helpful.