--- product_id: 581111889 title: "NEENCA Professional Knee Braces AC-42" brand: "neenca" price: "¥17656" currency: JPY in_stock: true category: "Neenca" url: https://www.desertcart.jp/products/581111889-neenca-professional-knee-braces-ac-42 store_origin: JP region: Japan --- # Patented X-Strap Fixing System for custom fit Breathable open patella design with ventilation Dual copper spring stabilizers for max stability NEENCA Professional Knee Braces AC-42 **Brand:** neenca **Price:** ¥17656 **Availability:** ✅ In Stock ## Summary > 🦵 Unlock unstoppable knee support and pain relief — because your active life deserves the best! ## Quick Answers - **What is this?** NEENCA Professional Knee Braces AC-42 by neenca - **How much does it cost?** ¥17656 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/581111889-neenca-professional-knee-braces-ac-42) ## Best For - neenca enthusiasts ## Why This Product - Trusted neenca brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal & Adjustable:** Highly adjustable Velcro straps fit all leg shapes and sizes, ideal for athletes and professionals alike. - • **Copper-Infused Stability:** Dual hinged copper stabilizers provide medical-grade support while aiding recovery and controlling movement. - • **Precision Fit, Zero Slip:** Patented X-Strap system ensures a tailored, secure fit all day long without readjustment. - • **Breathe Easy, Move Freely:** Open patella and ventilated fabric reduce sweat and pressure, perfect for intense workouts or all-day wear. - • **Doctor Recommended Relief:** Clinically approved Class 2 medical device trusted for arthritis, ACL, meniscus tears, and joint pain relief. ## Overview The NEENCA Professional Knee Brace combines patented X-Strap technology with copper-infused dual spring stabilizers to deliver superior joint stability and pain relief. Designed with breathable open patella support and adjustable straps, it offers a custom fit for all-day comfort. FDA-registered and doctor recommended, this Class 2 medical device is perfect for managing arthritis, ACL injuries, meniscus tears, and sports recovery, making it the go-to knee support for active professionals. ## Description NEENCA Professional Knee Brace for Knee Pain, Adjustable Hinged Knee Support with Patented X-Strap Fixing System, Strong Stability for Jonit Pain Relief, Arthritis,Meniscus Tear,ACL,PCL,Runner, Sports : desertcart.ae: Health ## Features - 🎁 Best Gifts Idea For Your Friends And Family! 🎁 — Professional Knee Brace with Patella Gel Pad & Removable Side Stabilizers, Medical Knee Support with Open Patella and Back Design. Patented "X-Strap" Fixing System for Best Fit, BEST CHOICE for Pain Relief and Sports Protection - Anti Slip, Day & Night Wear. Class 2 Medical Device with FDA Approved — Doctor Recommended! ACE-42 - NEENCA KNEE SUPPORT TECHNOLOGY— An anatomically contoured patella gel pad surrounds your kneecap, removable dual side hinged copper stabilizers fit tightly with your joint. These special functional element strengthen side support and maintains joint stability, providing maximum support for your knee joint, innovatively infuse copper ions into spring stabilizers to help control your movement, effectively assist knee recovery treatment.It's the BEST CHOICE for sports protection and pain recovery. - EFFECTIVE RELIEF & SUPPORT— The copper hinges on both sides will provide stability and protection to weak and injured knees, significantly reduce the pressure of the kneecap and provide maximum support for the knee joint. Wrap around the patella to enhance the stability of your knee and relax tendons, avoid pulling, prevent muscle strain. Medical knee brace for knee pain, meniscus tear, arthritis, ACL, PCL, MCL, joint pain relief, Sprains, Strains, sports injury recovery and so on. - DOCTOR RECOMMENDED— It will effective strengthen side support and maintain your joint stability, providing maximum support for knee joint. This knee brace 360° fit your leg perfectly and the patented “X-Strap” Fixing System will provide you customized fit, it protects the knee from potential injuries without sacrificing the mobility! More reliable than other knee protectors to provide extra reinforcement without sacrificing comfort ,so you can wear them all day long!!! - COMFORTABLE EXPERIENCE— Open patella and back design will avoid pressure to patella and sweat accumulate. Soft fabric with ventilation holes and 2 adjustable Velcro straps, airflow vented tech to reduce odor and moisture. Circular breathing, breathable and absorbing sweat. The top and bottom Velcro straps are highly adjustable that ensures a snug fit from back to front, which means It is perfect for people with big thighs or elderly people, Don’t need to worry about the size anymore!!! - TRUSTED BRAND— Designed specifically for people with kneecap pain or joint injuries, It's easy to use and can be done completely by yourself. Widely used in weightlifting, basketball, running, gym, tennis, hiking, swimming, skiing and more! Class 1 Medical Device with FDA Registered — Doctor Recommended. Fits both left and right legs, universal for men and women.100% satisfaction guaranteed, full refund for any reason!!! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CKSJ4597 | | Age Range Description | Adult | | Best Sellers Rank | #8,372 in Health ( See Top 100 in Health ) #22 in Knee Braces | | Brand Name | NEENCA | | Closure Type | Pull On | | Color | Black-Single | | Customer Reviews | 3.6 3.6 out of 5 stars (4) | | Included Components | Sided spring stabilizers, patella gel pad, Non-slip gel | | Item Thickness | 2 Inches | | Item Weight | 544 g | | Manufacturer | NEENCA | | Material | copper | | Model Name | HX042-AE-Black-M | | Model Number | HX042-AE-Black-M | | Number of Items | 1 | | Product Care Instructions | Hand Wash Only | | Size | M | | Special Features | Adjustable, Non Slip | | Specific Uses For Product | Instant relief of knee pain, surgery recovery, sports injuries, arthritis, joint pain, meniscus tear, ACL, MCL, PCL, inflammation & swelling, sprains and strains...Instant relief of knee pain, surgery recovery, sports injuries, arthritis, joint pain, meniscus tear, ACL, MCL, PCL, inflammation & swelling, sprains and strains... | | Sport Type | Basketball, Cycling, Fitness & Workout, Running, Weightlifting | | Target Use Body Part | Knee, Leg, Thigh | | Unit Count | 1 Count | ## Product Details - **Age range (description):** Adult - **Brand:** NEENCA - **Size:** M - **Use for:** Knee, Leg, Thigh ## Images ![NEENCA Professional Knee Braces AC-42 - Image 1](https://m.media-amazon.com/images/I/418VH0kA2zL.jpg) ![NEENCA Professional Knee Braces AC-42 - Image 2](https://m.media-amazon.com/images/I/41E0aUSFx1L.jpg) ![NEENCA Professional Knee Braces AC-42 - Image 3](https://m.media-amazon.com/images/I/414c7juhF4L.jpg) ![NEENCA Professional Knee Braces AC-42 - Image 4](https://m.media-amazon.com/images/I/514pEYysmtL.jpg) ![NEENCA Professional Knee Braces AC-42 - Image 5](https://m.media-amazon.com/images/I/51XUhJUcSrL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - NEENCA Professional Knee Brace for Knee Pain, Adjustable Hinged Knee Support with Patented X-Strap Fixing System, Strong Stability for Jonit Pain Relief, Arthritis,Meniscus Tear,ACL,PCL,Runner, Sports - NEENCA Professional Knee Brace，Compression Knee Sleeve with Patella Gel Pad & Side Stabilizers Knee Support Bandage for Pain Relief Medical Knee Pad for ACL Running Joint Recovery - NEENCA Knee Brace with Side Stabilizers & Patella Gel Pads, Adjustable Compression Knee Support Braces for Knee Pain, Meniscus Tear,ACL,MCL,Arthritis, Joint Pain Relief,Injury Recovery -4 Size --- ## 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.jp/products/581111889-neenca-professional-knee-braces-ac-42](https://www.desertcart.jp/products/581111889-neenca-professional-knee-braces-ac-42) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-12*