REFURBISHED Garmin TT25 Add-On GPS TRACKING + TRAINING Collar for ALPHA / PRO 550+What is a "REFURB?"Refurbished products (aka "REFURBS") are units that were returned to Garmin, factory recertified, and thoroughly tested.Garmin Says -- Garmin Recertified Devices are products that have been returned to Garmin for a variety of reasons. These returned devices go through a recertification process that includes an extensive testing procedure to bring them up to the same specifications as when they were manufactured as new, maintaining our high-quality Garmin standards. A recertified device that is purchased from an authorized Garmin dealer will come with a one-year warranty. Garmin TT25 Features:
Garmin TT25 Collar Specifications:
Garmin TT25 Standard Battery Life (included):
Garmin TT25 Extended Battery Life (optional):
Not available to Canadian addresses. This product is approved for use in the US only. Collar-to-handheld radio communication may be disabled in Europe and other prohibited areas. How to Pair Additional Garmin Collars to Your AlphaPlease read all steps before starting.To pair wirelessly, the dog collar device must be within range of the Alpha handheld. ![]() ![]() ![]() ![]() ![]() ![]() ![]() How to Pair Additional Garmin Collars to Your PRO 550 PLUSPlease read all steps before starting.![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() NOTE: GPS signals must be established on both devices before the handheld device displays the dog collar device battery status, distance, and direction.
Customer ReviewsReview Summary
4.9
38 Reviews
5
89% (34)
4
11% (4)
3
0% (0)
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100% Recommend this product (38 of 38 responses)
By Gordon f.
Prattville. Alabama
Perfect for my bird dogs
February 2, 2025
Ordered replacement collars for 2 bird dogs. Technical person very helpful in selection. Smaller and lighter than earlier collars. Works great. Thank you gordon
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Cons
By Jack
Brunswick, GA
Great Product and Service
January 15, 2025
I really like the product. I bought this for a small German Short Haired pointer. I got the extended life battery which is pretty large. If I purchased it again, I would just get the normal size battery.I really like the shorter transmitter for my small dog.
By Ricky
Fairbanks AK
TT25 mini collar
January 11, 2025
Collar works great like the older versions of Garmin collars. It is configured a bit different from the older collars, the on/off button is in a different place. It isn't a problem just have to remind myself every now and then as I put collars on three dogs, two old style and this newer one
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By Tony B.
Colorado
Mini 25TT = tired pups
December 25, 2024
The mini 25TT met and exceeded all my expectations. At first, I was a little bit concerned of the new design, but after a few hunts came to realize The mini 25 TT is built for the smaller hunting dogs, and I could see the performance within my pups, not having the saggy heavy head from the bigger models
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By Jimbo
Northwest Louisiana
TT25 Mini Great Product!
December 23, 2024
The Garmin TT25 is a great product! The Mini is phenomenal if you have beagles, especially for smaller beagles. The regular TT25 is just a little too big for our beagles. Unfortunately we ordered a number of these before I became aware of the Minis. We are selling our regular TT25s and transferring over to the Minis. I also highly recommend the 3/4' replacement collars instead of the 1' collar that comes with them. Again, much better with the beagles. Sometimes you can get these smaller collars as a package with the Minis.
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By Cortney
Nebraska
Perfect Fit & Function for my 50-60lb Drahthaars
November 26, 2024
My Deutsch Drahthaars are 50 and 60lbs with smaller necks so I decided to try the Mini TT25 collars to ensure they fit well. The collars fit both dogs well! I only had room to attach two of the antennae clips to each collar, but even with the antennae hanging lower than ideal, the collars still work. I like all of the color options for the straps. It's very easy to tell my dogs apart in the field with the very different colors I selected. These collars work great with my Alpha 300i remote.
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By Luke
S Indiana
Great Collars
November 25, 2024
Purchased 3 new collars and very impressed with the updated collars, charger hookups, etc. GunDogSupply always gets me my items quick at good prices. Can't beat the service and can't go wrong with garmin.
By Patrick B.
S. Illinois
Perfect
November 24, 2024
This 550 Pro is my second unit that I have purchased. They are perfect for the way I hunt.
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Cons
By Brad
VA
👌🏻
November 24, 2024
Quick shipping, great product, exactly as advertised!
By Randall H.
Murfreesboro TN
TT25 mini
November 6, 2024
Works great I would buy another one the mini is ideal for beagles
By Nathan
Ohio
TT25 mini
August 15, 2024
I like the wifi update of firmware and software, collar size is very similar to my TT15 mini's, it connects quickly. The reason it didn't get a 5 star, and I realize this is pretty minor, but they placed the antenna on the opposite side compared to all of my TT15 mini collars. Kinda a pain when placing the collar on the dog since it is the opposite of my TT15 minis.
By Chuck
Salt Lake City, Utah
Great training collar
August 4, 2024
Love the tracking feature when my dog gets too far out of range, I sent him a tone and he returns helps me keep him at the range that I want him to be working at
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By Tom
South Dakot
GarminTT25 Tracking Collar
July 23, 2024
I previously purchased the Pro 550 Plus training and TT25 tracking system. My Griffon loves to hunt in heavy cover and tall grass and this system lets me see where and what she is doing. I now have a four month old Pudelpointer that I am training and will be using the new TT25 collar for training and hunting with both dogs. I am very happy with the system and will be able to monitor both dogs at the same time with one devise.
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By Jim S.
409 E Renovah Circle, Wilmington NC 28403
does a great job
July 22, 2024
has a learning curve on how to use. directions on how to use could be better.That being said it will let you know where you dog is at all times.
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By Scott
Nevada
Mostly great
July 21, 2024
Functionality of this unit is absolutely amazing. Use it on a daily basis from the GPS tracking feature, to the Geo-Fence and bark collar it is amazing as long as it's working. Unfortunately, I also know that their customer service is top-notch as the first collar stopped charging after two months. They did send me a new one with about a two week turnaround time. Hopefully this one holds up because this was an expensive investment.
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By Bob M.
NH
Works as represented. Wish Garmin would update it's GPS plug style. The tracking collar has made a big difference in my hunting
July 21, 2024
I'm hard of hearing and even with hearing aids I had difficulty keeping up with my dog with a beeper collar. The Garmin changed that. A suggested improvement would be an optional tone to sound until silenced when the system senses a point. It can be easy to miss the short vibration and the "stop sign".
By Joe D.
Minooka, Il
TT 25 collar
July 20, 2024
Purchased the TT25 and have used it all last fall for hunting season paired with a 550 Plus,and works great with garmins Explorer app on my phone.Pairs up quick and has worked flawless all season.Also when trainingJust rember to update your software on the collar and the transmitter you are using.Gundog supply awesome service fast shipping with great communication.
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By Paul
S. E. North Dakota
550 pro plus and TT25
July 20, 2024
Started out training pups with the 550 pro and TT10's. Quickly found out that I needed to be able to track these boys because their no pant huggers. I love the Range of stimulation, the ease of use while training/hunting, and value of the 550 so I upgraded to the 550 Pro Plus. I went with the TT25 collars for all the reasons they advertise. Awesome range and battery life and locating on point. I wouldn't think of switching. At least until Garmin comes out with product better than this.
By Bill R.
Central Washington
Great collar
July 19, 2024
I have had this collar for over a year and have used it at least twice a day with no issues. I use it paired with an Alpha 10 transmitter. It is easy to keep track of my WPG .
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By Jed
Georgia
Simple and reliable!
July 19, 2024
Works great! Battery life is incredible. Runs multiple days on one charge. Good reliable signal. I swapped out antennas for the smaller one and it was an easy change. Really happy with it.
By Troy
MA
TT25
July 19, 2024
Great collars, Let's me keep an eye on where the Beagles are at all times!
By Jeff
Eastern PA
Great Battery
July 19, 2024
Very happy with it. Super fast shipping and great customer support
By Chris
Wisconsin
Great product a must for bird hunters.
July 19, 2024
Product works great allowing me the train affectively as well as peace of mind when hunting pheasants in SD.
By Bob
Pennsylvania
👍
July 18, 2024
Works well. Delivers tone, vibrate and stim. Best thing isBeing able to find your dog who will not break point in heavy cover.
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By Tracy
Summerville, GA
Another great Garmin product
July 18, 2024
Very pleased with the tt25 collar. Love the size and especially the redesigned antenna guard. Battery last easily all day
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By Jesse D.
Central Florida
Worth it
July 18, 2024
Disclaimer: The TT25 paired with the Alpha 300i is my first track and train combo, so I can't offer any comparison to older models or brands. The combo has really exceeded all expectations. I couldn't imagine hunting without it now. As always, customer service from Gundog supply was top notch.
Pros
By greg
lacon il
2nd collar
July 18, 2024
best collar ive used
By J B.
North East Nevada.
Great product
July 18, 2024
Works really well. Haven't had any issues with it, works as advertised. Easy to use, not a bunch features I don't need.
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By Mel K.
Bozeman, MT
Great collar
July 18, 2024
The TT25 has been a great collar for our French Brittanys. Good battery life, easy to handle the dogs with this collar and good range and features,
CA Residents: WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov. REFURBISHED Garmin TT25 TRACKING + TRAINING Add-on Collar | ||||||||||









































