This full size no-bark trainer uses a standard 9V user replaceable battery.

Features

Newly redesigned! Smaller, more Lightweight Collar

Fits medium to extra large Dogs

Uses a Standard 9 Volt battery (not included)

Nine adjustable levels of intensity

Automatic four-second safety delay

Vibration Sensor only picks up vocal cord vibrations eliminating unnecessary “shock” from extraneous noises or dog’s tags

Completely Waterproof

1 year warranty