Dog Bark Deterrent Devices, 3X Sonic Emitters, Dual-Frequency Bark Control, Flashlight & Sound Modes, Humane No-Bark Trainer, Safety Lock, USB-C Rechargeable (Orange)
Original price was: $39.99.$29.99Current price is: $29.99.
Price: $39.99 - $29.99
(as of Nov 17, 2025 19:12:28 UTC – Details)
Product description
Package Dimensions : 5.71 x 4.37 x 2.13 inches; 7.05 ounces
Item model number : SD-02OG
Batteries : 1 Lithium Polymer batteries required. (included)
Date First Available : July 16, 2025
Manufacturer : ATVIOO
ASIN : B0FHPRSHGR
Best Sellers Rank: #24,326 in Pet Supplies (See Top 100 in Pet Supplies) #51 in Sonic Bark Deterrents #97 in Dog Repellents
Customer Reviews: 4.9 4.9 out of 5 stars 74 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
6-in-1 Humane Training – Combines Deterrent Flash, Audible Tone, and Ultrasonic (25kHz fixed + 25–30kHz sweep) to help redirect barking without shock or prongs; great for doors, mail carriers, or yard time.
3X Sonic Emitters – Triple transducers focus output more effectively than single-emitter units, helping quiet nuisance barking and reduce household noise for you and your neighbors.
Discourages Bad Habits – Helps curb barking, digging, scratching, jumping, and nipping; use short 1–3s presses to redirect and reward calm behavior; compact body with wrist strap for home, yard, or walks.
Safety-First Design – Quick-access safety lock prevents accidental activation; 8-second ultrasonic auto-off; recommended for dogs 6 months–8 years. Not for sound-sensitive or hearing-impaired pets.
Fast Charging, Long Standby – USB-C full charge in ~2 hours; up to 60 days of standby. Built-in LED aids night walks and can help deter approaching unfriendly dogs.
WARNING — Do not direct the device toward people; ultrasonic output may cause discomfort or tinnitus. Keep out of reach of children. Ultrasonic waves do not penetrate walls; line-of-sight use only. This product is a training aid, not a toy.
Customers say
Customers find the bark control device effective as a training tool that works on both dogs and cats, and appreciate that it grabs their pets’ attention immediately. Moreover, the device is gentle, safe, and easy to use, with excellent battery life. Additionally, they like its quality, with one customer noting it’s better than traditional bark collars, and another mentioning its built-in light feature.
8 reviews for Dog Bark Deterrent Devices, 3X Sonic Emitters, Dual-Frequency Bark Control, Flashlight & Sound Modes, Humane No-Bark Trainer, Safety Lock, USB-C Rechargeable (Orange)
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Original price was: $39.99.$29.99Current price is: $29.99.
Angiell –
Effective Dog Bark Deterrent
This 6-in-1 bark control device is a game-changer for excessive barking. With adjustable ultrasonic, sound, and light modes, it grabs my dog’s attention immediately without any pain or stress. It’s safe, easy to use, and truly effective within its range. Perfect for training and behavior correction in a gentle, humane way. Highly recommended for any dog owner!
Yoselin ortega –
Very good
I am extremely impressed with this ultrasonic dog bark deterrent. The device is lightweight, well-built, and very simple to operate. Within just a few uses, I noticed a clear improvement in my dog’s behavior—barking decreased and obedience increased. The three ultrasonic emitters and built-in flashlight make it versatile for both training and outdoor walks. Battery life is excellent, and the design feels sturdy and reliable.
Claudia cuan –
My dog stopped barking
Works very well! First use and our dog immediately stopped barking! Easy to use, fits in my pocket and is comfortable for my hand. Much better than any bark collar! We really like it. Good quality
Orite Levy –
So glad I got this thing!
An answer to a lot of frustration. I have a small dog who was constantly fussing at me and sometimes excessively barking. No more. I give her the command “quiet” and when she doesn’t I press the mid button with the high pitched sound. I always do it from in a pocket so she doesn’t see the device as I don’t want her to know where it is coming from. This thing has calmed her down and has allowed us to have a different relationship. I don’t even have to use it all that often anymore. I am so glad I got it. It’s cute too, blue, easy, functions perfectly, priced just fine, works immediately when used properly.
Yody –
good product
It’s a good product, easy to use, and it easily and quietly corrects a dog’s behavior; very useful for training.
Lorena Valdés –
Good
This anti-barber device is very good and effective when my dogs start barking I use the three emitters and they stop barking so hard it is very handy and easy to use
Leyva –
👌
I was skeptical, but this ultrasonic dog trainer/deterrent is truly effective. I’ve seen 3X faster results in stopping unwanted behaviors like excessive barking, digging, and jumping. It grabs my dog’s attention immediately without being harsh.
Harely pavon –
It is very safe and practical.
It is very good, it is safe and it is not offensive, but it gives that care and security when we walk down the street.