--- product_id: 478807929 title: "3 in 1 Anti-Barking Device - Handheld Dog Repellent and Ultrasonic Deterrent With Dual Strobe LED Flashlight for Training" brand: "kastwave" price: "747709₫" currency: VND in_stock: true reviews_count: 8 category: "Kastwave" url: https://www.desertcart.vn/products/478807929-3-in-1-anti-barking-device-handheld-dog-repellent-ultrasonic store_origin: VN region: Vietnam --- # Dual strobe LED flashlight 16.4ft ultrasonic range Ergonomic handheld design 3 in 1 Anti-Barking Device - Handheld Dog Repellent and Ultrasonic Deterrent With Dual Strobe LED Flashlight for Training **Brand:** kastwave **Price:** 747709₫ **Availability:** ✅ In Stock ## Summary > 🐕‍🦺 Train smarter, not harder—silence the bark, keep the bond! ## Quick Answers - **What is this?** 3 in 1 Anti-Barking Device - Handheld Dog Repellent and Ultrasonic Deterrent With Dual Strobe LED Flashlight for Training by kastwave - **How much does it cost?** 747709₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/478807929-3-in-1-anti-barking-device-handheld-dog-repellent-ultrasonic) ## Best For - kastwave enthusiasts ## Why This Product - Trusted kastwave brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ergonomic & Portable:** Fits comfortably in your hand or pocket with an adjustable anti-static wrist strap for on-the-go convenience. - • **Safe for All Dog Sizes:** Non-invasive, collar-free training suitable for dogs of all breeds and sizes, promoting positive behavior correction. - • **Multi-Mode Functionality:** Switch seamlessly between training, chasing, and flashlight modes for versatile use. - • **Extended 16.4ft Ultrasonic Range:** Control barking from a distance—train your dog without getting too close. - • **Gentle Yet Effective Bark Control:** 25kHz ultrasonic sound targets dogs’ hearing without disturbing humans or causing harm. ## Overview The KASTWAVE 3 in 1 Anti-Barking Device combines ultrasonic sound at 25kHz with dual strobe LED lights in a sleek, ergonomic handheld design. Offering a 16.4ft effective range, it provides a safe, non-invasive solution for dog training and bark control suitable for all dog sizes. Its multi-mode functionality includes training, chasing, and flashlight features, making it a versatile tool for indoor and outdoor use. ## Description ★★★Why choose us?★★★ ✅ - The barking control device is a safe and effective training tool, dog barking control devices is very safe for dogs, use normal sound and ultrasonic dog whistle, and are harmless to dogs. ✅ - This anti barking device can quickly train your dog outdoors or indoors, and it can change your pet's bad habit of barking, and guide your dog's uncivilized behavior. ✅ - Stop barking dog devices are suitable for dogs of all sizes, it is not recommended to apply the anti barking device for dogs under 6 years old and over 8 years old ultrasonic dog barking control devices may not be as effective due to the hearing of dogs at this age. ★★★Specification★★★ 1️⃣ - Lighting: Toggle the gear selector switch below the bark stopper to the "Light" gear, and press the button switch "ON" above the anti barking device to use as a flashlight. 2️⃣ - Dog training: Toggle the gear selector switch below the barking control devices to the "Train" gear, press the button switch "ON" above the anti barking device to send out an ultrasonic dog whistle, and you can use the bark box to train. 3️⃣ - Drive the dog: Toggle the gear selector switch under the anti barking device to "Chaser", press the button switch "ON" above the dog barking control device, use a bark stopper against the evil dog, and the evil dog will stay away from you. ★★★What you will get★★★ 1 * Handheld Dog Repellent ★★★Note★★★ - Please use these ultrasonic barking control devices within a range of 16.4 feet. - When the bark box is not in use, please set the gear selector switch to "Chaser" to avoid power-consuming the ultrasonic bark stop Review: Useless… - This is basically a light torch. Sadly, nothing else. My dog looked at me as I pointed it at him and wondered very calmly on why I’m pointing a light at him… No frequency, no reaction, no sense! Don’t even bother to buy this! Review: غير عملي ولا يوجد منه نتيجة . لا أنصح بشرائه ## Features - ✅ -【DOG BARK CONTROL & DOG TRAINING】The ultrasonic anti-bark device provides you a safe and effective solution for dog training and bark control. With this dog barking control device, press the start button when the dog has bad behavior, such as barking, digging, eating unsafe food, fighting, etc. The ultrasonic will interrupt them and correct their behaviors efficiently. The dog will eventually learn to associate the barking with the ultrasound, forming a conditioned reflex. - ✅ -【NO SKILLS REQUIRED & EASY TO CONTROL】This is designed for all people. No skills required, with it , everyone can train the dogs professionally. When you press & hold the button of it sonic bark deterrent, it will emit an ultrasonic sound that can only be heard by dogs. The LED indicator lights up green when the device is working. Press the button for over 10 seconds, the device will be turned off automatically. PS: The device is powered by 4 AAA batteries (Not Included). - ✅ -【SAFE TO USE & SUITABLE FOR ALL SIZE DOGS】The human average hearing frequency range is 20HZ~20KHZ, and the dog can hear a wider range from 15HZ to 120KHZ. The ultrasonic bark control aid emits ultrasonic sound at 25KHZ which will not affect humans but can grab dogs? attention. Compared to the other training tools like dog training collar or bark collar, this sonic dog deterrent device will be more gentle without worrying about hurting your dogs. And it will be suitable for all size dogs. - ✅ -【LED TORCH SETTINGS】The ultrasonic anti barking device can not only prevent the from barking but the dog whistle to stop barking with the front also includes 2 super powerful LED lights, press and hold the button to send out ultrasonic dog whistle, which can stop the dog's aggressive behavior. - ✅ -【WIDE CONTROL RANGE & ERGONOMIC DESIGN】The ultrasonic barking dog deterrent comes with an adjustable anti-static wrist strap, and its ergonomic design making it fits nicely in your hand, also fits comfortably into your pocket. The control range of the bark deterrent is 16.4ft (compared to the other products, their normal range is 6 feet), you can use it indoor, or use it in the vast expanse of outdoors. You can even use it to stop your neighbor's dog from barking. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BG572KLG | | Age Range Description | 6-8 years | | Best Sellers Rank | #14,355 in Pet Supplies ( See Top 100 in Pet Supplies ) #16 in Sonic Bark Deterrents | | Brand Name | KASTWAVE | | Breed Recommendation | All Breed Sizes | | Closure Type | Button | | Color | Black | | Country of Publication | China | | Customer Reviews | 2.1 2.1 out of 5 stars (29) | | Dog Breed Size | Small | | Included Components | Handheld Dog Repellent | | League Name | KASTWAVE | | Manufacturer | KASTWAVE | | Manufacturer Part Number | 1 | | Material Type | Plastic | | Model Number | 1 | | Number of Items | 1 | | Pattern | Solid | | Target Species | Dog | | UPC | 755752318124 | | Unit Count | 1 Count | ## Product Details - **Brand:** KASTWAVE - **Closure type:** Button - **Colour:** Black - **Material:** Plastic - **Pattern:** Solid ## Images ![3 in 1 Anti-Barking Device - Handheld Dog Repellent and Ultrasonic Deterrent With Dual Strobe LED Flashlight for Training - Image 1](https://m.media-amazon.com/images/I/61cJyO4t6SL.jpg) ## Customer Reviews ### ⭐ Useless… *by A***H on 4 February 2025* This is basically a light torch. Sadly, nothing else. My dog looked at me as I pointed it at him and wondered very calmly on why I’m pointing a light at him… No frequency, no reaction, no sense! Don’t even bother to buy this! ### ⭐ Review *by V***I on 9 December 2024* غير عملي ولا يوجد منه نتيجة . لا أنصح بشرائه ### ⭐⭐ Disappointing Performance *by P***P on 9 January 2024* I regret to say that the KASTWAVE Handheld Dog Repellent fell short of my expectations. Despite its claim to serve as a 3-in-1 anti-barking device and deterrent, it did not effectively control or stop dog barking as promised. The dual strobe LED flashlight was insufficient for training purposes. Regrettably, I cannot recommend this product, as it did not meet the desired outcome for managing or deterring dog barking behavior. ## Frequently Bought Together - KASTWAVE Handheld Dog Repellent, 3 in 1 Anti Barking Device, Ultrasonic Dog Bark Deterrents to Stop Dog Barking and Control Dog Barking with Dual Strobe LED Flashlight for Training Dog - NALACAL Portable Smart Pest Repeller, Mosquito Repellent Outdoor & Indoor, Bug Repellent, Ultrasonic Pest Repeller, Baby Essentials, Insect Repellent, Rodent Repellent, Pest Control for Human… --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/478807929-3-in-1-anti-barking-device-handheld-dog-repellent-ultrasonic](https://www.desertcart.vn/products/478807929-3-in-1-anti-barking-device-handheld-dog-repellent-ultrasonic) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-16*