--- product_id: 700593663 title: "HeeNzz Dog Bark Deterrent Devices for Own or Neighbor's Dog Ultrasonic Dog Training Device Safe & Effective Portable Anti Barking Device for Dogs Indoor Outdoor Use Blue" brand: "heenzz" price: "€ 4.59" currency: EUR in_stock: false url: https://www.desertcart.hr/products/700593663-heenzz-dog-bark-deterrent-devices-for-own-or-neighbors-dog store_origin: HR region: Croatia --- # USB-C fast charging 35 ft control range 60 days battery life HeeNzz Dog Bark Deterrent Devices for Own or Neighbor's Dog Ultrasonic Dog Training Device Safe & Effective Portable Anti Barking Device for Dogs Indoor Outdoor Use Blue **Brand:** heenzz **Price:** € 4.59 **Availability:** ❌ Out of Stock ## Summary > 🐾 Silence the chaos, unleash the calm — training made effortless! ## Quick Answers - **What is this?** HeeNzz Dog Bark Deterrent Devices for Own or Neighbor's Dog Ultrasonic Dog Training Device Safe & Effective Portable Anti Barking Device for Dogs Indoor Outdoor Use Blue by heenzz - **How much does it cost?** € 4.59 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/700593663-heenzz-dog-bark-deterrent-devices-for-own-or-neighbors-dog) ## Best For - heenzz enthusiasts ## Why This Product - Trusted heenzz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Freedom:** Rechargeable battery delivers up to 60 days of continuous use on a single charge - • **Stress-Free & Humane:** Safe, contactless deterrent that calms dogs without discomfort or anxiety - • **One-Button Simplicity:** Effortless operation with automatic shutoff after 8 seconds to protect your pup - • **Anywhere, Anytime Control:** Compact, ergonomic design fits your pocket for indoor/outdoor use up to 35 feet - • **Triple-Action Training Power:** 3-in-1 ultrasonic, whistle, & flashlight modes for instant behavior correction ## Overview The HeeNzz Dog Bark Deterrent Device is a portable, rechargeable ultrasonic trainer combining three modes—ultrasonic, sound, and flashlight—to safely and effectively reduce unwanted dog behaviors like barking, chewing, and digging. With a 35-foot range, ergonomic pocket-sized design, and up to 60 days of battery life per charge, it offers a humane, stress-free solution for indoor and outdoor use on your own or neighbor’s dogs. ## Description This versatile 3-in-1 dog bark deterrent device offers three unique functions to meet your daily needs, such as training your dog or discouraging undesirable behavior. Designed with a built-in vibration feature to ensure proper operation, it effectively stops bad behaviors, making it ideal not only for training your own dog but also for deterring barking from neighboring dogs. Safe and humane, it poses no harm to dogs while efficiently addressing problematic behaviors. With USB-C fast charging, it fully recharges in just 1.5 hours, offering unmatched convenience anytime, anywhere. Compact and portable, it is suitable for both indoor and outdoor use, accommodating most dog breeds and sizes. ## Features - 【3-in-1: Safe & Dog-Friendly】:Owning a single ultrasonic dog bark deterrent device gives you the power of three tools in one—a bark collar,a dog whistle/clicker,and a dog training device. With just one click, you can instantly stop unwanted behaviors like barking,digging,chewing,and more.No need for a contact-based collar that may cause stress or discomfort to your dog. Plus,it even works from a distance to calm your neighbor’s dog when it won't stop barking. A real game-changer—Barks no more! - 【3 Modes,1 Effective Result】:This dog bark deterrent device offers 3 different modes,each designed to achieve a single goal—to instantly capture your dog’s attention and discouraging unwanted behaviors. Does your dog bark,dig,chase,or chew? No more worries! You'll be amazed at how quickly and painlessly your pup responds to this innovative no-bark training device.The ultrasonic feature ensures a humane and effective training experience. - 【One Button,One Function,Optimal Results】:Our dog bark deterrent is designed for all your training needs. Whether it's for daily training or correcting behaviors, this device delivers. It features three modes—ultrasonic, sound, and ultrasonic + flashlight—which can be used alternately for the best results. Plus, to ensure your dog's safety, the device automatically stops after running for more than 8 seconds. No more barking frustration—just no bark peace and quiet! - 【Portable Pocket Size, 35 Feet Control Range】:This dog bark deterrent device offers up to 35 feet of control range, making it perfect for both indoor and outdoor training and anti barking. Its ergonomic design ensures a comfortable grip,and the pocket-sized form lets you carry it anywhere for effective anti barking and dog training. Whether at home, in the park, or around your neighbor’s dog, this anti-barking tool is your go-to solution for maintaining peace. - 【USB-C Fast Charging】:The rechargeable ultrasonic dog bark deterrent can be quickly charged within 1.5 hours via any standard USB device (USB adapter, power bank, laptop, car charger, etc.). Its large battery provides up to 60 days of continuous use on a full charge,making it perfect for convenient dog training anytime.Unlike other bark collars,this no bark device is completely safe and stress-free for dogs of most breeds and sizes. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DTP3ZPTM | | ASIN | B0DTP3ZPTM | | Batteries | 1 Lithium Ion batteries required. (included) | | Batteries | 1 Lithium Ion batteries required. (included) | | Best Sellers Rank | #232,570 in Pet Supplies ( See Top 100 in Pet Supplies ) #849 in Sonic Bark Deterrents | | Brand Name | HeeNzz | | Color | Blue | | Customer Reviews | 3.7 3.7 out of 5 stars (3) | | Date First Available | January 22, 2025 | | Date First Available | January 22, 2025 | | Directions | for most of dogs | | Included Components | dog bark deterrent devices | | Item Dimensions LxWxH | 4.13 x 1.63 x 1.34 inches | | Item Package Dimensions L x W x H | 5.1 x 2.9 x 2 inches | | Item Weight | 5.3 ounces | | Item model number | TZ-U36 | | Item model number | TZ-U36 | | Manufacturer | ShenZhen TIZE Technology Co.,Ltd. | | Manufacturer | ShenZhen TIZE Technology Co.,Ltd. | | Model Name | TZ-U36 | | Number of Items | 1 | | Product Dimensions | 4.13 x 1.63 x 1.34 inches; 5.29 ounces | | Size | portable | | Specific Uses for Product | dog | | Target Audience Keyword | dogs | | Warranty Description | 1 | ## Images ![HeeNzz Dog Bark Deterrent Devices for Own or Neighbor's Dog Ultrasonic Dog Training Device Safe & Effective Portable Anti Barking Device for Dogs Indoor Outdoor Use Blue - Image 1](https://m.media-amazon.com/images/I/712827se5OL.jpg) --- ## 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.hr/products/700593663-heenzz-dog-bark-deterrent-devices-for-own-or-neighbors-dog](https://www.desertcart.hr/products/700593663-heenzz-dog-bark-deterrent-devices-for-own-or-neighbors-dog) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-19*