Enhance your dog's training with Rapid Access Pro Dog Trainer's add-on collar in sleek black. Train easily and effectively with this versatile and lightweight collar, perfect for any canine. Get ready to see results in no time! 

Features:

• Collar Unit - 2.25"" x 1.5"" x 1.25"", 4.7 oz. (with belt).
• Expand your DT Systems R.A.P.T. 1400 system up to 3 dogs with these add on receivers.