Dooru K.
Terrible customer service experience
Terrible customer service experience. Tried to return product and offered only 50% refund before proceeding to not respond to communication anymore

MASBRILL is a professional pet product manufacturer and brand with 11 years of R&D experience. We are committed to independent research, development, manufacturing, and marketing — striving to become the most trusted high-tech enterprise in the pet industry.Our core innovations, including electronic dog fences and remote training collars, have earned multiple invention patents and are trusted by pet owners around the world for their reliability and performance.At MASBRILL, we provide comprehensive solutions for pet tracking, training, and protection — giving your pets the freedom they deserve, no matter where you are. We’re proud to be the peace of mind choice for responsible pet parents.
Masbrill (masbrill.us) has 11 customer reviews on Five Star Index, with an average rating of 1.0 out of 5.
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Dooru K.
Terrible customer service experience. Tried to return product and offered only 50% refund before proceeding to not respond to communication anymore
Judith D.
About GPS collars. The first one I used to get the boundary set. It was a nightmare trying to set the boundary it kept changing. no matter what I would do it was different every time I went to that same location. I would get flag set up and test it again and it would be different I would have to do it again. Then as I was carrying the collar which was well within the safe zone it went off. I am glad it was not all my animal. When the battery ran down, I put it on charge and attempted to use the other collar. I continually struggled to get GPS signal to be consistent. When I went to use my first caller after charging, it would not power back on. I tried charging again and it still would not power on and I tried it once more and still it would not come back on. 7 days after I received the product, I contacted Masbrill asking to return the colors. I advise one is not working at all and I was having GPS problems with the second. They offered me 20% off and to keep the product. I declined and again asked to do a return. They responded giving me all the different restocking fees and and how much I was going to lose by returning the product. I advised I would pay the restock fee on the GPS that does power on, but that I should get a full refund on the one that will not power back on. They then said I had to provide a video showing that the product would not turn back on. I did create a video and I sent it. I didn't hear anything back for a few days so I sent it again and reiterated that I wanted to return the products. A conversations with the company took place over the course of a couple of weeks. Then I got no responses at all. When I finally realized they weren't going to work with me, I contacted PayPal, since that is how I paid for the product, to see if I could get my money back that way. I explained everything that happened. I have been trying since a week after receiving the product to get a refund but hadn't had no success. Since it was then outside of the 30 days, PayPal would not do anything other than provide contact information for the company. I used the email provided by PayPal to again reach out to the company twice more advising of my issue and asking can I please get some help. I have never gotten a response. I definitely would not order anything from this company again. I don't care how good the price is.
Response from MasbrillJul 28, 2026
Dear Judith, Thank you for taking the time to share your experience. We're truly sorry to hear that the product did not meet your expectations and that your experience with our customer service left you disappointed. We sincerely apologize for the frustration caused by the GPS boundary inconsistency, the issue with one of the collars not powering on, and the delays in communication. This is certainly not the experience we want our customers to have. We take your feedback seriously and would appreciate another opportunity to review your case. If you're willing, please contact us again with your order number or the email address used to place the order. We will personally review your previous correspondence, including the video you mentioned, and work with you to find a fair resolution. Your feedback is valuable to us, and it helps us improve both our products and our customer support. We appreciate you bringing these concerns to our attention and hope to have the opportunity to make things right. Sincerely, Customer Service Team Masbrill
Shaye C.
Horrible, do not recommend. The company is horrible to deal with and collars were crap. I'd leave no stars if possible. We've had issues out of these collars since day one. Even fully charged, they die within 6 hours, we have 5 dogs, I had to buy new collars because we own a farm and I can't charge these every 6 hours, our last ones from another brand lasyes DAYS without being charged. Will never buy these again, and when complained to the company with them giving no help or feedback at all.
Jill S.
I bought these collars and wasn't what I wanted! I applied to mail them back for refund. They offered me $60 refund and I could keep collars. I said no. I had to take pictures of them and email them with pictures. They were never on a dog! I did everything they asked and still no refund. I would never buy anything from this company again!!!
Shanti R.
Masbrill refused to give me money back when I sent it back unopened and brand new. They keep stalling, requiring ridiculous things like the tracking number for the return. I have returned a lot of things usng a lot of different vendors, and I have NEVER had to supply a tracking number. They claim they can't find the item, so their receiving department obviously needs a makeover. They owe me $45 and I will never stop trying to get my money back! Karma will get them.
Consumer
Horrible company. We bought wireless dog collars which were faulty one wouldn’t hold charge and all three were shocking our dogs randomly. Their return process is a nightmare. They will try and talk you out of returning your item for a 20% refund. Please do not purchase from these scammers.
Response from MasbrillApr 9, 2026
Hi there, We’re very sorry to hear about your experience and appreciate you taking the time to share your feedback. The issues you described—charging problems and unexpected corrections—are not consistent with how our products are designed to perform. All of our collars undergo quality testing, and situations like this are typically related to an individual product issue or specific setup/environmental factors rather than normal operation. We’d also like to clarify that our return process is structured to provide customers with options. While our team may suggest troubleshooting steps or partial refunds in certain cases as a faster resolution, this is never intended to discourage a return. Customers always have the option to proceed according to our return policy. We take statements such as “scammers” very seriously, as they do not reflect our business practices or the experience we aim to provide. Our goal is to support our customers with fair, transparent solutions. We would still welcome the opportunity to review your case and make things right. Please contact our customer support team with your order details so we can assist you further.
Reiki T.
The first collar I received was defective. The 2nd collar I received worked for a couple of weeks and then the transmitter would not pair with the collar no matter what Masbrill advised me to do. They said they would send another collar, but then they disappeared. This is a piece of junk. Buyer Beware!!
Response from MasbrillApr 9, 2026
Hi there, Thank you for your feedback. What you described—multiple device issues and difficulty pairing—is not the standard we aim to deliver. While occasional defects can happen, it’s certainly not expected that you would encounter repeated problems, and we understand how frustrating that must have been. We’re especially concerned to hear that you were expecting a replacement and did not receive a follow-up. That’s not the experience we want for our customers, and we take this seriously. While we stand behind the quality of our products, we also stand behind our commitment to support our customers when something goes wrong. We would like the opportunity to review your case, check the status of your replacement, and ensure this is properly resolved. Please contact our customer support team with your order details so we can assist you further and make this right.
K H.
Can not adjust collar shock intensity. If you have smaller dogs do not buy. Spent $240 and they only gave me 10% back. Complete rip-off.
Response from MasbrillApr 9, 2026
Hi there, Thank you for taking the time to share your feedback. We’re truly sorry to hear that your experience did not meet expectations. The situation you described regarding the correction levels is concerning to us, as our collars are designed to provide adjustable settings to suit different dog sizes and training needs. If the intensity felt unadjustable or not suitable for your smaller dog, it may indicate a compatibility or setup issue, and we regret that this was your experience. We also understand your concern regarding the refund. Our team works within a set policy, but we aim to evaluate each situation individually to provide the most appropriate resolution. We understand that this may not have aligned with what you were hoping for. We would appreciate the opportunity to review your case in more detail and better understand what happened. Please reach out to our customer support team with your order details so we can assist you further.