Features

boundary Variable Field Width Control – Allows you to precisely control the width of signal field Audible and Visual Wire Break Indicators – Should your buried wire ever break, a loud sonic alarm sill 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 you have. There is no limit to the number of collars it can control Up to 5000 square metre range (over 1.2 acre) Fits for the dog neck size 1-18 inches

Coution: OUTDOOR, avoid home application interference. DO NOT USE the system if you suspect a low battery. Allow your dog to get used to the collar before training. Don't do it too hard for your dog. Make sure your dog is suitable for this training, and don't associate the collar with punishment. DO NOT leave the collar on your dog for more than 12 hours per day. NEVER perform set-up procedures when the collar is on your dog. An electronic collar should only be used under close supervision by the dog's owner. KEEP OUT OF THE REACH OF CHILDREN. Read all instructions in the manual before using this product, and make sure the dog is suitable for this enclosure. Transmitter: 11.8x8.5x3.5cm. Receiver: 6.5x3.9x3.2c