We’d like to share an important upgrade to our pet earmuffs starting from the generation (DE-02 & DE-03) — the adoption of the German Fidlock magnetic buckle. This change has significantly improved wearing convenience, safety, and overall user experience.
Why Did We Switch to Fidlock Magnetic Buckle from the New Generation?
The first generation (DE-01) used traditional ABS buckles and hook-and-loop fasteners. While reliable and well-received, user feedback showed that many pet parents wanted a faster and easier way to put on or take off the earmuffs in noisy environments such as fireworks, thunderstorms, travel, flights, and parties.
Starting with DE-02, we upgraded to the Fidlock magnetic buckle. The subsequent DE-03 continues and further refines this design. The entire process is now simple and efficient — even single-handed operation is effortless, greatly reducing pets’ anxiety caused by prolonged adjustment.
Core Advantages of the Fidlock Magnetic Buckle
Fidlock is a professional magnetic fastening brand from Germany. Its patented technology perfectly combines magnetic force with mechanical locking (magnet-mechanical technology). It is far more than simple magnet attraction — the buckle automatically aligns and mechanically locks when brought close, ensuring high security.
- Auto-Alignment + Self-Locking Mechanism: Magnetic force guides rapid closure with a satisfying “click” sound. The stronger the pull (e.g., when the pet shakes its head), the more secure the lock, effectively preventing accidental release.
- True One-Hand Operation: Easily fasten or release with just one hand — perfect for pet parents holding their pets, wearing gloves, or managing multiple pets.
- High Safety & Durability: Designed for high-safety applications, it is UV-resistant, cold-resistant, and waterproof, making it ideal for various outdoor and travel scenarios.
- Comfortable Fit: Rounded edges minimize friction on fur or skin. Combined with elastic woven straps and adjustable Duraflex sliders, the earmuffs stay comfortably in place without shifting.
- Premium Appearance: Clean and refined design, especially when paired with gold, silver, or rose gold color options, giving the PetsEar earmuffs a more luxurious look.
This upgrade means DE-02 and DE-03 not only protect your pet’s hearing but also deliver a more enjoyable daily experience.
Certification and Patent Assurance
Fidlock products are based on multiple international patented technologies (Europe, USA, China, etc.), with the official website clearly marked “FIDLOCK PATENTED”. Its manufacturing partners comply with DIN ISO 9001 (Quality Management System) and DIN ISO 14001 (Environmental Management System) standards. Many end products (including helmets and pet supplies) have also passed relevant industry safety certifications.
Final Thoughts
Introducing the Fidlock magnetic buckle from DE-02 onwards reflects PetsEar’s ongoing commitment to pet comfort, user convenience, and product reliability. The DE-03 builds upon DE-02 with further detail optimizations, aiming to bring quiet comfort and peace of mind to more pets.
Feel free to share in the comments the noise scenarios your pets face (fireworks, thunder, travel, etc.). We will continue to improve our products based on your feedback!
Explore More
- PetsEar DE-02 Series (Gold/Silver/Rose Gold etc.): DE-02
- PetsEar DE-03 Series (New upgraded model — coming soon): DE-03
- Fidlock Official Website (Germany) — Learn more about the technology and patents: https://www.fidlock.com/
Thank you for your continued support! Let’s work together to protect our pets’ peaceful world. 🐾✨