BLACKDOG Military Dog Shock Collar - 4200ft Dog Training Collar with Remote, 4 Training Modes, Flashlight & Strobe, 3-Month Battery, IP67 Waterproof Dog E Collar for All Breeds 5-150lbs (Dark Blue)
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Availability:
In Stock.
Arrives
Thursday, Jul 16
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Color: Blue
Features
- Find Your Dog at NightThe dog shock collar with remote control features dual lighting: Remote-controlled flashlight + collar-mounted strobe light for night visibility. Use the remote's beam to scan dark trails, dense woods, or foggy campsites when your dog is out of sight. Instantly activate the collar's strobe to track your dog or help them locate you. This two-way lighting system ensures connection when it matters most.
- Innovative LCD DisplayThe dog training collar with remote features a intuitive LCD screen clearly displays 4 adjustable training modes: Beep (1-8), Vibration (1-16), Safe Shock (1-99), and Strobe Light - all with precise battery level monitoring. Includes a transparent built-in hex tool for quick and tool-free prong removal, allowing you to easily switch to NO-SHOCK mode for puppies, senior dogs, or pets with anxiety or sensitivity - all with gentle, effective training.
- 4200ft Range & IP67 Waterproof ReliabilityTrain with confidence up to 4200 feet awayideal for parks, beaches, and hikes. The dog training collar with strong signal penetrates obstacles like trees and rain, ensuring no disconnections even in thunderstorms or dense forests. An ON/OFF safety button prevents accidental activation, guaranteeing secure and reliable operation.
- Fits All Sizes Dogs & 90-day Battery LifeDesigned for dogs of all sizes (5150 lbs), the adjustable nylon strap (825 inches) ensures a comfortable fit. Powered by an energy-efficient system, the dog shock collar offers an exceptional 90-day battery life on a single charge (based on 1 hour of daily use) - perfect for extended trips or everyday training. Enjoy 2-hour USB-C fast charging for quick top-ups on the go. (Backed by our no-questions-asked-replacement-promise.)
Pattern: Solid
Color: Blue
Material: Nylon, Plastic, Resin
Brand: Blackdog
Closure Type: Buckle
Package Dimensions : 6.89 x 5.67 x 2.13 inches; 15.84 ounces
Item model number : OT9
Batteries : 2 9V batteries required. (included)
Date First Available : September 4, 2025
Manufacturer : Shenzhen SmartPet Technology Co., Ltd
Best Sellers Rank: #3,122 in Pet Supplies (See Top 100 in Pet Supplies) #12 in Electronic Training Collars
#12 in Electronic Training Collars:
Customer Reviews: 4.5 4.5 out of 5 stars (546)
Brand Name: Blackdog
Breed Recommendation: All Breed Sizes
Included Components: Dog shock collar, Remote Control
Dog Breed Size: All
Animal Collar Type: Electronic Training Collar
Manufacturer: Shenzhen SmartPet Technology Co., Ltd
Pet Type: Dog
Global Trade Identification Number: 81
Model Number: OT9
Age Range Description: All life stages
Warranty Description: 2-Year Warranty
Number of Items: 1
Unit Count: 410.0 Grams
Pattern: Solid
Color: Blue
Material Type: Nylon, Plastic, Resin
Closure Type: Buckle
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jul 16
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Orange
I’ve been very happy with this collar - it is as good (and in many ways better) than my other ecollars that were much much more expensive. First the silly feature that I thought was “cute” but really find useful. The flashlight on the control unit. It’s really interesting how many times having that right there is handy, and I am sure that will be even more appreciated during the winter and fall months. The unit itself is very durable so far - I’ve only used it about a month - but it stands up to weather, drops and the usual stuff. Holds a charge really well, I haven’t had I die on me even when I forget to charge it for days. That said, the battery level indicator is very clear. I found that it is pretty intuitive to use with the screens very easy to figure out. That said when I finally did decided to read the manual included with it I liked how clearly it is written. The presentation and information is clear and easy to understand - so many manuals anymore direct you to an on line page or are too small to easily read. This one is clear, complete and laid out well. I got the orange color to make the collar easy to see, which I like. I may get a second one in a less obvious color in the future just for training in more public areas where the ecollar may get negative responses. However, the orange is great for field training. My only negative - I would like the collar attached to be easier to replace or switch out. The collar is a good quality and adjustable, but if I am using the same system on two very different sized dogs, it’s not really easy. Also, I like a different style for most of my dogs, and I will have to cut the collar off to be able to use a different one. But, I still give it 5 stars for the usability, function, performance and price.
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Reviewed in the United States on May 21, 2026 by Kindle Customer
Color: Beige
I’ve been really happy with this collar so far. It feels very solid and well-made, not cheap at all, and it’s held up great with my dog being his usual energetic self. The range is impressive and works as expected, which gives me peace of mind when we’re outside. The light feature has actually been more useful than I thought it would be at night, making it much easier to keep track of him. The screen is simple to use, and the different modes are easy to adjust depending on what your dog responds to, plus it’s nice that you can turn the shock function off completely if needed. Battery life has also been great so far, so I’m not constantly worrying about charging it. Overall, it feels reliable, practical, and well thought out, and I’d definitely recommend it.
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Reviewed in the United States on April 29, 2026 by Samantha Snider
Color: Green
⭐⭐⭐⭐⭐ I am beyond impressed with this training collar! We work with dogs of all sizes and temperaments through rescue, and this collar has been an absolute game changer. The remote is easy to use, the range is excellent, and I really like that it offers multiple training modes so you can tailor it to your dog’s specific needs. The vibration and beep functions are great for reinforcing commands, and the flashlight/strobe feature is surprisingly useful during nighttime potty breaks or outdoor training sessions. The collar itself feels durable and well-made, not cheap or flimsy like some others we’ve tried. Battery life has also been fantastic — lasting much longer than expected between charges — and the waterproof design gives peace of mind when working with active dogs outdoors. Overall, this is a reliable, effective, and user-friendly training collar at a great price point. Highly recommend for anyone looking for a solid training tool for their dog!
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Reviewed in the United States on May 20, 2026 Reviewed in the United States on May 20, 2026 by Kh
Color: Orange
⭐️⭐️⭐️⭐️⭐️ Excellent System – Great Value Very impressed with this system, especially for the price. Everything works exactly as it should right out of the box and setup is simple. Battery life is outstanding on both the collar and remote—it lasts a long time without needing to recharge. The range is strong and reliable, and the response is quick and consistent every time. The build quality feels solid and durable, not cheap like a lot of others in this price range. The different modes are easy to use and give you plenty of control depending on what you need. Overall, this is a very nice system that works great and is definitely worth the money. Highly recommend.
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Reviewed in the United States on April 27, 2026 by Bonnie J Witherell
Color: Green
This ecollar stands up to the Chameleon IV ecollar ($1800 ecollar) very well! It’s easy to use and works great. Nice and light in the hand and the beep and vibrate have different levels as well as the stim. My dog easily responds to the beep after only a few days of working with it. Very impressed for the price. Cheap but high quality! The collar light is nice to find your dog at night and the remote has a bright light as well to find the lost poo in the dark.
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Reviewed in the United States on May 14, 2026 by matt ruppert
Color: Blue
This product is absolutely amazing! Works very well. It has a bunch of really cool components like a flash light on both the collar and remote. Has vibrate, beep, and shock. The charge lasts forever! I charged it the first day I got it and haven’t had to charge it and it’s been about 2 weeks! It’s really worked regarding training my dog. The remote is very easy to figure out as well. It fits great, has great durability, and completely safe! We absolutely love it! Training has been a breeze!!
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Reviewed in the United States on April 3, 2026 by R Jose
Color: Orange
Hello first of all this is a great training asset for anyone who is looking for a E Collar for your dogs with 3 modes of training aids Beep setting (tone) is very efficient and effective tools for getting your dogs attention and the vibration setting also works well. The shock setting is for them stubborn dogs and has multi settings high to low. Just turn the knob on top by the antenna on hand held unit I’ve been using this for obedience training for my hunting hounds for the last few weeks and have great results and success with it. NOW THINGS i dislike about the unit The Collar to attached to dog the collar it’s self could be better and what i mean is if the company was to offer this ECollar with a better collar like a regular dog collar with a hasp and buckle like a belt collar like most of us who have dogs use on our pets. This collar would be better adjustments where the collar would stay tight around your dogs neck I had to make a hole and use a zip tie to make the collar better soothing for my hounds the collar kelp loosing up And falling off when my dogs were running around OTHER THAN the collar problem I have no complaints about it is very durable and water resistant witch is great for working with dogs in a outdoor environment I Highly recommend this ECollar for training and for bark control
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Reviewed in the United States on April 9, 2026 by C-DOG FAB & WELDING
Color: Beige
This is Honestly, the only collar that has survived my furry wrecking ball If your dog’s daily mission is to find the deepest mud puddle, sprint full-speed into the thickest brush, or treat every piece of gear like a personal chew toy, you already know most stuff on the market is total junk. I bought this out of pure desperation, and after putting it through the ringer on some seriously chaotic weekend hikes, I’m actually blown away. Here is the real-world breakdown of why this thing is worth it. It’s an absolute tank. Most collars tap out the second they get properly muddy or gnawed on. This one is built differently. My dog tried to treat it like a bone the first day, and it barely has a scratch on it—the casing feels like heavy-duty industrial gear. Last weekend we got caught in a massive downpour, and he spent an hour swimming and dragging himself through wet clay. The collar got completely buried in muck, but it didn't glitch once. It’s fully waterproof, so I just hosed it off in the sink when we got home, and it was good to go. The nighttime lights are a literal lifesaver. If you’ve ever felt that sudden, terrible spike of panic when your dark-furred dog vanishes into the shadows at a foggy campsite, you will love this feature. It has a two-way light system: The Remote Flashlight: Great for scanning the dark trails ahead of you. The Collar Strobe: You can click this on from the remote, and it instantly turns your dog into a walking neon sign. It makes night walks or late-night bathroom breaks in the yard zero-stress because you never lose sight of them. Smart features (and a really cool hidden tool) The screen on the remote is bright, clear, and easy to read even in direct sunlight, so you always know exactly what level you're on. You get plenty of levels for the beep, vibrate, and shock modes, so you can find the exact "hey, pay attention" nudge your dog actually responds to without overdoing it. 💡 My favorite hidden detail: It has a little transparent tool built right into the design that lets you unscrew the metal shock prongs entirely. If you have a puppy, a super anxious dog, or just want to do basic boundary training using only the beep and vibration, you can completely remove the shock option in five seconds. The "No-Pocket-Fire" Switch & Insane Range The range on this thing is advertised at 4200 feet, which is huge. I can confirm the signal cuts right through dense woods and heavy rain without lagging. But the real MVP feature is the physical ON/OFF safety toggle on the remote. If you keep the remote in your pocket or toss it into a backpack, you don't have to worry about accidentally triggering a correction when you bend over or sit down. Battery life you can actually forget about. I am notoriously bad at remembering to charge my gadgets, but the battery on this lasts up to 90 days if you're just using it for an hour or two a day. When it finally does die, it uses a standard USB-C fast charger (the same one most phones use), and it's completely juiced back up in about two hours. You can easily top it off in the truck on the way to the park. The Verdict It fits pretty much any size dog since the nylon strap is wildly adjustable. If you are tired of buying cheap plastic collars that break after three trips to the creek, save yourself the headache and just get this one. Plus, they have a no-questions-asked replacement promise, which tells you everything you need to know about how tough it is. Completely worth it for the peace of mind alone.
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Reviewed in the United States on May 18, 2026 by Bob whipple