The PetSafe Little Dog Remote Training Collar is Petsafe's upgraded PDLDT-305. It's designed to fit smaller dogs weighing between 8 and 40 pounds with a neck size 6 to 22 inches. And even the smallest dog will be comfortable with the waterproof, nylon collar weighing 2.4 ounces.
The PDT00-13410 small dog remote trainer has 16 adjustable static correction levels plus a +2 boost button that can be used when your dog is distracted. It also has warning tone feature that you can used with or without a static correction. This great little remote trainer has a range of 100 yards.
The collar and transmitter both use the common and inexpensive 3Volt Lithium CR2032 batteries. And the nylon strap is fitted with a convenient Quick-Fit buckle making for an easier time of putting on and taking off the collar.