My dogs old collar took a dump and I needed one right now. This Innotek product was discontinued, so I needed to find a new collar. Thankfully I found a new one on EBay. I had to pay more than the original price to obtain the collar, but I really didn't have a choice and I didn't want to install a new system at this time. The collar was in the original package, but the battery was old and failed shortly after I put it in the collar. These collars are a blessing for me as I'm not able to chase my dogs when they leave the yard and these collars give me peace of mind. I just wish this company were still in business - these are great collars and very easy to use.
Verified purchase: Yes | Condition: New
Our dogs collar stopped working and replacing the battery didn't do anything. Our dog quickly realized this and was leaving the yard more and more frequently. We tested and knew the under ground fencing was still working but we're having trouble finding a replacement collar. When we found this online we had our doubts but it was much easier and cheaper to replace only the collar. Once we installed the battery It worked immediately with our existing fence. I walked the dog on a leash, holding the collar along the boundary line before putting on him...he knew immediately he could no longer explore outside the yard!
Verified purchase: Yes | Condition: New
This works and looks like the collar that came with my original SD-2000 system. This collar was for a second dog, and both work well with the system. My shipment included extra batteries, which was awesome since these batteries can be a bit hard to find (typically just get them online). Great purchase!
Verified purchase: Yes | Condition: New
This was ordered as a replacement for a lost collar. It definitely works well and seems to have better sensitivity than the old one. But that collar had been used for years and went thru a lot so that may contribute to the difference. We did not want to have to buy a whole new system so we were quite happy to find this replacement collar.
Verified purchase: Yes | Condition: New
The Innotek SD-2025 Replacement SD-2225 Receiver Extra Collar Dog Fence SD-2000-2100 works as designed. I would definitely recommend it as a replacement collar. However, it has replaceable batteries where the original collars for my SD-2100 Dog Fence had re-chargeable batteries. The price was almost double what it cost the last time I purchased a re-chargeable replacement collar. The replacement collars have been discontinued, so now I had no choice but to pay almost double for this collar as well as pay for replaceable batteries. NOTE: Other than cost of purchasing and operating this collar, it works fine.
Verified purchase: Yes | Condition: New
we like this receiver collar very much, it sends a signal to the dog long before the dog reaches the invisible fence. the dog has great respect for the collar and won't leave the yard.
Verified purchase: Yes | Condition: New
Verified purchase: Yes | Condition: New
It is fine. Works with my system. It is overpriced because the manufacturer has discontinued it.
Verified purchase: Yes | Condition: New
Soundly constructed,and does what it was designed to do. Our dog has learned to take the pain and go on into the street.
Verified purchase: Yes | Condition: Pre-owned
Works great. We bought this to replace an old collar we had the no longer would charge. We like that this is run by battery and we don't have to charge it.
Verified purchase: Yes | Condition: New