--- product_id: 138691306 title: "Sentry Calming Collar for Cats, Long-Lasting Pheromone Collar Helps Calm Cats for 30 Days, Reduces Stress, Anxiety, Loud Noises and Separation, 3 Count" brand: "sentry" price: "R$620" currency: BRL in_stock: true category: "Sentry" url: https://www.desertcart.com.br/products/138691306-sentry-calming-collar-for-cats-long-lasting-pheromone-collar-helps store_origin: BR region: Brazil --- # 30-day continuous pheromone release Universal fit for all cat breeds & ages Clinically tested formula Sentry Calming Collar for Cats, Long-Lasting Pheromone Collar Helps Calm Cats for 30 Days, Reduces Stress, Anxiety, Loud Noises and Separation, 3 Count **Brand:** sentry **Price:** R$620 **Availability:** ✅ In Stock ## Summary > 😽 Keep calm and collar on — your cat’s secret to stress-free vibes! ## Quick Answers - **What is this?** Sentry Calming Collar for Cats, Long-Lasting Pheromone Collar Helps Calm Cats for 30 Days, Reduces Stress, Anxiety, Loud Noises and Separation, 3 Count by sentry - **How much does it cost?** R$620 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/138691306-sentry-calming-collar-for-cats-long-lasting-pheromone-collar-helps) ## Best For - sentry enthusiasts ## Why This Product - Trusted sentry brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Natural & Safe:** Made with clean, non-toxic ingredients—no side effects, just pure calm. - • **Effortless Calm:** Easy buckle and pull-on design means stress relief is just a collar away. - • **Behavior Balanced:** Reduces excessive meowing, scratching, and anxiety for a harmonious home. - • **Tailored for Every Cat:** Designed to fit all breeds and life stages, ensuring comfort and effectiveness. - • **Stress-Free for a Month:** Clinically proven calming pheromones work nonstop for 30 days to keep your cat zen. ## Overview The Sentry Calming Collar for Cats delivers clinically tested pheromones that reduce stress, anxiety, and disruptive behaviors for up to 30 days. Suitable for all breeds and ages, this lightweight, easy-to-use collar promotes balanced behavior naturally without side effects, making it an essential wellness accessory for every cat owner. ## Description For more than a decade we’ve worked side by side with leading pet experts and top universities researching ways to help pets lead happier, healthier lives. Sentry calming collar for cats is clinically tested to promote clamness. This collar releases calming pheromones for your cat for 30 days. For use by cats of all ages and breeds. ## Features - Clinically tested: The Sentry Portable Calming Diffuser Refill for Cats is clinically tested to help reduce stress-related issues, scratching, marking, or excessive meowing that your cat may experience - Manage normal Stress: The Sentry calming cat collar reduces excessive meowing in cats and kittens - Maintains Balanced Behavior: Use Sentry Calming Collar daily or occasionally to help manage normal stress in dogs - Natural and Clean Ingredients: No long-term side effects - 30 Day Release: Sentry calming collar for Cats and kittens releases pheromones for up to 30 days ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07RH3Q4HT | | ASIN | B07RH3Q4HT | | Age Range Description | All Life Stages | | Best Sellers Rank | #3,518 in Pet Supplies ( See Top 100 in Pet Supplies ) #35 in Cat Collars | | Brand Name | Sentry | | Breed Recommendation | All Breed Sizes | | Closure Type | Buckle, Pull On | | Color | Purple | | Customer Reviews | 3.8 3.8 out of 5 stars (10,967) | | Date First Available | May 2, 2019 | | Global Trade Identification Number | 00073091053385 | | Included Components | Collar | | Is Discontinued By Manufacturer | No | | Item Display Dimensions | 2 x 2 x 4 x 7.51 inches | | Item Type Name | Collar | | Item Weight | 3.2 Ounces | | Item model number | 4019 | | Manufacturer | Q44RT | | Manufacturer | Q44RT | | Manufacturer Part Number | 4019 | | Manufacturer recommended age | 1 month and up | | Material Type | Nylon, Polyester | | Model Number | 4019 | | Number of Items | 12 | | Occasion | everyday wear | | Pattern | Solid | | Pet Type | Cat | | Product Care Instructions | Refer to product description for fitting and monitoring instructions. | | Product Dimensions | 5.69 x 2 x 6 inches; 3.2 ounces | | Product Style | Classic | | Size | 3-Count | | Target Species | Cat | | UPC | 073091053385 | | Unit Count | 3 Count | ## Product Details - **Brand:** Sentry - **Color:** Purple - **Item Display Dimensions:** 2 x 2 x 4 x 7.51 inches - **Material:** Nylon, Polyester - **Pattern:** Solid ## Images ![Sentry Calming Collar for Cats, Long-Lasting Pheromone Collar Helps Calm Cats for 30 Days, Reduces Stress, Anxiety, Loud Noises and Separation, 3 Count - Image 1](https://m.media-amazon.com/images/I/81Zl7JTT7kL.jpg) ![Sentry Calming Collar for Cats, Long-Lasting Pheromone Collar Helps Calm Cats for 30 Days, Reduces Stress, Anxiety, Loud Noises and Separation, 3 Count - Image 2](https://m.media-amazon.com/images/I/71E1lGeznlL.jpg) ![Sentry Calming Collar for Cats, Long-Lasting Pheromone Collar Helps Calm Cats for 30 Days, Reduces Stress, Anxiety, Loud Noises and Separation, 3 Count - Image 3](https://m.media-amazon.com/images/I/71PhmkVBEzL.jpg) ![Sentry Calming Collar for Cats, Long-Lasting Pheromone Collar Helps Calm Cats for 30 Days, Reduces Stress, Anxiety, Loud Noises and Separation, 3 Count - Image 4](https://m.media-amazon.com/images/I/81EKiWNBP3L.jpg) ![Sentry Calming Collar for Cats, Long-Lasting Pheromone Collar Helps Calm Cats for 30 Days, Reduces Stress, Anxiety, Loud Noises and Separation, 3 Count - Image 5](https://m.media-amazon.com/images/I/81uW5hCdTZL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - Sentry Calming Collar for Cats, Long-Lasting Pheromone Collar Helps Calm Cats for 30 Days, Reduces Stress, Anxiety, Loud Noises and Separation, 3 Count - Sentry Calming Chews for Dogs, Calming Aid Helps to Manage Stress & Anxiety, with Pheromones That May Help Curb Destructive Behavior & Separation Anxiety, Calming Health Supplement for Dogs, 60 Count - Sentry Calming Diffuser Refill for Dogs, Reduces Barking, Chewing, Anxiousness, and Other Stress-Induced Behaviors, 30-Day Release --- ## 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.com.br/products/138691306-sentry-calming-collar-for-cats-long-lasting-pheromone-collar-helps](https://www.desertcart.com.br/products/138691306-sentry-calming-collar-for-cats-long-lasting-pheromone-collar-helps) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-07-20*