DOG FENCE SYSTEM WITH ELECTRIC TRAINING COLLAR 
This hidden fencing system is among the most reliable, cost-efficient pet containment systems available today, which helps you to train dog more efficient! 
A buried wire transmits a harmless radio signal. When your dog approaches the boundary, the signal causes the dog's collar receiver to deliver a warning beep first. If your dog continues closer to the boundary, the system will issue a mild vibrate. If your dog continues further, the system will issue stronger vibrate until your dog returns to within the boundary your have set up. Your dog will naturally seek to avoid correction and is content staying within established boundaries. 
Main Features: 
Pulsed Proportional Stimulus--The closer your dog gets to the boundary, the more intense the vibrate will be 
Progressive Tone Stimulus--A warning tone will be issued first, then a vibrate stimulus if your dog continues to move closer to the boundary 
Variable Field Width Control--Allows you to precisely control the width of the signal field 
Audible and Visual Wire Break Indicators--Should your buried wire ever break, a loud sonic alarm will sound accompanied by a flashing light 
Speed Detect Anti-Run through--The faster your dog is moving, the quicker the higher level of intensity is issued 
Built-in Lightning Protection--Protects transmitter from power surges caused by lightning strikes 
Multiple Collar Operation-- Add as many collars as you like to contain as many animals as you have. There is no limit to the number of collars it can control; Area Covered-Up to 5000 square meter range 
Package Includes: 
1 x Indoor wall-mounted transmitter 
1 x NZ Power plug 
2 x Adjustable receiver collar 
2 x 6 Volt 4LR44 battery for collar 
1 x 300 Meter Roll of fence Wire 
2 x Extra metal contact points 
20 x Training flags 
1 x Test bulb 
4 x Screws 
1 x User's manual