Innotek Rechargeable In-Ground Pet Fencing System
Innotek. The quicker way to a better behaved dog. Having a better behaved dog has never been quicker or easier. You can spend more time playing and less time training. Innotek electronic training and fencing products have just the right touch, just when you need it. The Products Designed and Supported by Professionals. Innotek products are designed by professionals to be the fastest way to a better behaved dog and they're supported by professionals too! Call the Free Training hotline and they will gladly walk you through your training challenge. Call as often as you wish, the help is always free. Discover the difference it makes when you use the right tool for the job. SD-2100: Rechargeable In-Ground Pet Fencing. This micro-size collar is smaller, sleeker and waterproof. Innotek's exclusive 24/7 battery back-up system (batteries sold separately) keeps your dog safely in the yard, even if the power goes out. Audible wire break alarm alerts you to trouble with the fence and gives you additional peace of mind.  For use in the US only.  This unit is compatible with all US 110v outlets and are not to be used with 220v international voltage.