EF-4000 Electronic Dog Fence System
EF-4000 Electronic Dog Fence System

The EF-4000 is an invisible dog fence which enables you to keep one or more dogs in complete freedom within a perimeter defined by you without the need for an ugly containment fence.

$199.00

EF-4000 Electronic Dog Fence System

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THE EF-4000 is an invisible dog fence which enables you to keep one or more dogs safe in complete freedom within a perimeter that YOU define without the need of an ugly containment fence.

You will be able to rest assured that an unlimited number of receiver collars can be used within one perimeter to contain as many dogs as you wish safely in the same area.

The EF-4000 advanced technology makes it adaptable to any type of terrain: open, wooded, hilly, fenced, unfenced, hot or cold!

EF-4000 Features and accessories:

  • Transmitter with power adapter
    • 2 adjustable zones
    • 8 levels of static corrections
    • On/ off switch
  • Innovative, fully waterproof collar
  • 500 feet of perimeter wire
  • 6 months autonomy with one battery (Energizer CR2)
  • 50 training flags
  • Three wire connectors
  • One Test Lamp
  • Two pairs of contact points (long and short)
  • Limited One Year Warranty
  • Easy, Do-It-Yourself installation
  • Superior customer service and support



How does it work?

A discrete perimeter wire (up to 2000 feet / 5 acres) is placed on the ground, buried or raised on an existing fence. This wire carries a signal from a small transmitter unit. The dog wears a discrete receiver collar that receives a signal when he approaches the perimeter wire. When your dog first approaches the wire he enters the warning zone and is warned by a beep from the collar. As he gets closer to the wire he enters the correction zone and is corrected by small electrical impulses. As he leaves the area the impulses stop. After a few days, as the dog learns the boundary the electrical impulses can be reduced and the collar used to emit sound beeps only.



Battery Cost Comparison Data

 

DOGTEK®EF-4000

Perimeter Technologies®Ultra Fence

PETSAFE®PRF-3004W

Innotek®SD-2000

Invisible Fence®Boundary Plus®

           
Battery Costannualy $4.00 $39.80 $48.00 $53.70 $70.00
Battery Type CR2
(standard)
PTQ1001
(proprietary)
RFA-67
(proprietary)
RFA-18-11
(standard)
PowerCap
(proprietary)
Battery Price $2.00 $9.95 $4.00 $8.95 $17.50
Battery Life 6 months 4 months 1 month 2 months 3 months