--- product_id: 88074440 title: "X Type Mouthpiece (Black 4, 4)" brand: "seacure" price: "412 kr" currency: DKK in_stock: true reviews_count: 6 category: "Seacure" url: https://www.desertcart.dk/products/88074440-x-type-mouthpiece-black-4-4 store_origin: DK region: Denmark --- # Universal compatibility Moldable design Eliminates fatigue X Type Mouthpiece (Black 4, 4) **Brand:** seacure **Price:** 412 kr **Availability:** ✅ In Stock ## Summary > Dive into Comfort! 🌊 ## Quick Answers - **What is this?** X Type Mouthpiece (Black 4, 4) by seacure - **How much does it cost?** 412 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/88074440-x-type-mouthpiece-black-4-4) ## Best For - seacure enthusiasts ## Why This Product - Trusted seacure brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Mold to Your Mouth:** Experience a custom fit that adapts to your unique jaw structure. - • **Sleek Black Design:** Stylish and discreet, this mouthpiece complements your diving gear effortlessly. - • **Compact & Lightweight:** Easily portable at just 0.07 kg, perfect for travel and on-the-go adventures. - • **Fatigue-Free Adventures:** Say goodbye to jaw fatigue and hello to longer, more enjoyable dives. - • **Universal Compatibility:** Seamlessly pairs with most regulators and snorkels for ultimate convenience. ## Overview The SeaCure X Type Mouthpiece is a revolutionary moldable mouthpiece designed to eliminate jaw fatigue while providing a custom fit. Weighing only 0.07 kg and measuring 4.72 x 3.31 x 1.34 inches, it is compatible with most regulators and many snorkels, making it an essential accessory for any diving enthusiast. ## Description SeaCure is a unique, moldable mouthpiece designed to precisely fit the individual diver's mouth, teeth, gums and jaw configuration to provide maximum support of a regulator and, thus, eliminate jaw fatigue. The professional as well as the recreational diver will find SeaCure to be extremely well suited for all types of diving conditions. The newest model, the X Type, offers a totally new X shaped profile, which significantly reduces bulk, virtually eliminates gagging and improves molding by earlier engagement of the teeth during closure. The new X Type also includes an improved one-piece molding and sealing attachment with a bite limiter which eliminates the possibility of over closure during the heat molding process. Over closure reduces air flow during diving. The attachment is used in the molding process and then to keep debris out of the regulator. Mouthpiece comes with a convenient holder with chain. The following is a size compatibility for the mouthpiece: Size 1; Fits standard orifice regulators 1-1/8" x 1/2" (2.86cm x 1.3cm) Size 2; Fits intermediate size orifice regulators 1-3/16" x 5/8" (4.75cm x 1.59cm) Size 3; Fits same diameter as a size 1 with double retention ribbing Size 4; Fits orifice regulators 1-5/16" x 11/16? (3.33cm x 1.75cm) Size 5; Fits orifice regulators 1-7/16" x 13/16? (3.66cm x 2cm) Review: You need to follow directions to form it there are 2 ways to do it - Just got back from a 2 week trip in Fiji. I love how you don't need to bite down on this to keep it in place. I didnt bite my last one but it was smaller so it would move around a little more. I didn't have a problem before but this is an improvement. It is harder than the original rubber mouthpiece most regulators come with but I had no issues with it. My wife says hers is the best upgrade she has done. No more sore jaw muscles Review: Works well. No jaw fatigue. - Comfortable. Just make sure you pull the zip tie good and tight so that it doesn't pull of the regulator. ## Features - Unique moldable mouthpiece design; ## Technical Specifications | Specification | Value | |---------------|-------| | Item Package Dimensions L x W x H | 4.72 x 3.31 x 1.34 inches | | Package Weight | 0.07 Kilograms | | Brand Name | SeaCure | | Color | Black | | Manufacturer | SeaCure | | Part Number | 4K | | Size | 4 | ## Images ![X Type Mouthpiece (Black 4, 4) - Image 1](https://m.media-amazon.com/images/I/51syUyd8AbL.jpg) ![X Type Mouthpiece (Black 4, 4) - Image 2](https://m.media-amazon.com/images/I/51cO47iaiFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ You need to follow directions to form it there are 2 ways to do it *by J***N on April 1, 2018* Just got back from a 2 week trip in Fiji. I love how you don't need to bite down on this to keep it in place. I didnt bite my last one but it was smaller so it would move around a little more. I didn't have a problem before but this is an improvement. It is harder than the original rubber mouthpiece most regulators come with but I had no issues with it. My wife says hers is the best upgrade she has done. No more sore jaw muscles ### ⭐⭐⭐⭐⭐ Works well. No jaw fatigue. *by T***K on April 21, 2025* Comfortable. Just make sure you pull the zip tie good and tight so that it doesn't pull of the regulator. ### ⭐⭐⭐⭐⭐ Love it *by A***R on July 8, 2023* Have used these for years. Got this one for new second stage. Eliminates jaw fatigue. Love them. Easy to set up and mount. --- ## 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.dk/products/88074440-x-type-mouthpiece-black-4-4](https://www.desertcart.dk/products/88074440-x-type-mouthpiece-black-4-4) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-10-22*