100% Wireless Pet Containment System - WiFi Radio Dog Fence - No Wire, No Dig, No Bury - Rechargeable and Water Resistant Collar - Large Coverage Area: 40-500 Ft Radius, up to 17 Acres (2 Dogs)

Receiver collar stopped working just after the 90 day warranty period😡

Even with the transmitter all the way on max the collar will beep sometimes 30 ft from transmitter. Also one collar seems to have twice the range of the second one. Update...both collars now do not work at all..Even when they were working the signal was very inconsistent. Tried everything.. different locations recharging collars , resetting... starting completely over after a week... Just junk...I finally figured out that with power on max and collars within 2 ft of transmitter it (works?)

Both my husband, friend and I tried to set this up on our properties. We have one slight hill on our property but not that big. It seems like something is interfering and in some areas you can walk out 5 feet further than other areas before the beep would go off. Makes it confusing and hesitant to put on your dog because you don't know if it is going to shock them for no reason. We have 7 acres and can't even use it on 2 of our acres close to the house. SO FRUSTRATING Setting this up and it failing every time. My friends tried it out for their dog because they have a flat lot and it only worked 20 feet out the front of their house. Their dog couldn't even go to their backyard. SUCH A PIECE OF JUNK AND NOT WORTH THE FRUSTRATION AND MONEY.

used this product for a year before writing a review. first, the flags were a joke, too small. we live in the country, barely taller than the grass. the plastic collars are cheap looking but did last the whole year. our dog likes to run and chase cars. our dog quickly learned the boundries though with this system and was a different dog when wearing the collar. we bought the two collar system. the first collar quit working after about ten months, the second collar quit working after 14 months. there are a few areas in our yard where the collar doesn't receive well. will try a different system soon.

Hard to follow instructions! Doesn't work with steel siding on house! only good in perfect conditions!! Waste of money for me!

Good idea but didn't work as it should. Boundary is really inconsistent. Battery time varied between the two collars I purchased. And both dogs are active at the same time so it wasn't the difference in motion. Half the time after 2 days I would retrieve the collars and pen the dogs up to charge them, and one collar would be on the other would be off. I'd turn the collar back on and it would power up so it wasn't he battery, the collar just shut off. Sending back for refund. Guess I'll have to put in underground.

At first I really liked the product. It's a great concept just needs a few bugs worked out. The transmitter has went off and when this happens the collar begins beeping then the static shock. This has happened 3 times. For the price I was expecting a better product

One collar died right away. To much money to have that happen.