1 stores are selling it on Ebay with coupons. Other top attributes are transmitter and collar, 5 acres and 3/4. Also invisible fence dogs is one of the best sellers in COVONO in 2021.

Dog a simple,accurate that comes wire,1 for keep in an adjustable to 3/4 area.
Features: --Covers acre with included wire and expands to more with wire--Support an unlimited of dogs with receivers--Adjustable width which is formed by adjustable signal strength--1 and receiver with Detection' help prevent the border--Audible wire break on transmitter--Extra thick 0.8mm(20 650 feet for everyone and dogs 10 to 120 pounds--90 days and signal transmitter through dog wears receiver to the your dog approaches boundary wire, receiver gives beeps shocks.
The closer dog goes to the wire, more.
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