This hidden fencing system is among the reliable, cost-efficient pet containment systems available today.  When you dog approaches the boundary, the signal causes the dog's collar receiver to deliver a warning beep first.  If your dogs continues to get closer to the boundary, the system will issue a mild shock.  If your dogs continues further, the system will issue tones and shocks at the same time until your dogs returns to the boundary you have set-up.  Your dogs will  naturally seek to avoid correction and is content staying within established boundaries.

This system will work with dogs weighing from 10 to 100 lbs.    Do not purchase this system if you have a very large dog, stubborn dogs or thick skin dogs because it will not work. 

MAIN FEATURES:

• 1 LEVEL OF HIGH PITCH TONE AND SHOCK
  
• PROGRESSIVE TONE STIMULUS
• VARIABLE FIELD WIDTH CONTROL
• SPEED DETECT ANTI-RUN THROUGH
• BUILT-IN LIGHTNING PROTECTION
• MULTIPLE COLLAR OPERATION
• FOR OUTDOORS USE ONLY
  

PACKAGE INCLUDES:

• 1 IN-DOOR WALL MOUNTED TRANSMITTER
• 2 SHOCK COLLARS (STRAP CAN BE ADJUSTED FROM 8 TO 20 INCHES LONG). SIZE OF COLLAR IS 3"X2".(NOT WATER-PROOF)
  
• 1 900 FEET BOUNDARY SPOOL OF WIRE (GAUGE 30) CAN COVER UP TO 1 ACRE AND EXPANDABLE UP TO 2 ACRES.
  
• 4 SETS OF PRONGS (LONG AND SHORT)
• 1 USER MANUAL
• 20 TRAINING FLAGS
  
• 4 PIECES 4LR44 BATTERIES FOR THE COLLARS