This hidden W-227 fencing system is among the most reliable, cost-efficient pet containment systems available today. A buried wire transmits a harmless radio signal. When you dog approach 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 shock. If your dog continues further, the system will issue stronger shocks 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:

1. Pulsed Proportional Stimulus - The closer your pet gets to the boundary, the more intense the shock.

2. Progressive Tone Stimulus - A warning tone will be issued first, then a shock stimulus if your dog continues to move closer to the boundary.

3. Power Boost Switch- Allows the width of the warning are to be adjusted

4. Speed Detect Anti-Run Through(Effective distance:5M)- The faster your dog is moving, the quicker the higher level of intensity is issued

5. Audible Wire Break Alarm- The system's control center has an audible alarm to alert you if it senses a break in the wire or if the boundary system is not functioning correctly

6. Visual Wire Break Alarm- The system's control center will light alsoup if it senses a break in the wire

7. Quick Disconnect Terminals- quick and secure connection or disconnection of the wire to the control center

8. Low Battery Indicator- When the light on the collar is green, it is working properly. Red means time to replace the battery.

Package Content:

1X Indoor Wall mounted transmitter.
1X Power plug
2X Adjustable receiver collars.
1X 9 volt battery for collar.
1X Boundary wire of 300 meters.
2X Extra metal contact points.
20X Training flags.
1X Test bulb.
1X Screws.
1X User’s manual in English.