--- product_id: 710445633 title: "Rechargeable Ultrasonic Retainer Cleaner Machine | 50kHz 1.9 inch Ultra-Thin Portable | Night Guard Aligners Jewelry |6pcs Cleaner Tablets Included | Quick & Deep Clean Modes（Pearl White）" brand: "wrklly" price: "€ 9.56" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.hr/products/710445633-rechargeable-ultrasonic-retainer-cleaner-machine-50khz-1-9-inch-ultra store_origin: HR region: Croatia --- # 1.9 inch ultra-thin portable design 50kHz ultrasonic frequency 2x2000mAh rechargeable battery Rechargeable Ultrasonic Retainer Cleaner Machine | 50kHz 1.9 inch Ultra-Thin Portable | Night Guard Aligners Jewelry |6pcs Cleaner Tablets Included | Quick & Deep Clean Modes（Pearl White） **Brand:** wrklly **Price:** € 9.56 **Availability:** ❌ Out of Stock ## Summary > ✨ Clean smarter, not harder — your retainer’s new best friend! 🔊 ## Quick Answers - **What is this?** Rechargeable Ultrasonic Retainer Cleaner Machine | 50kHz 1.9 inch Ultra-Thin Portable | Night Guard Aligners Jewelry |6pcs Cleaner Tablets Included | Quick & Deep Clean Modes（Pearl White） by wrklly - **How much does it cost?** € 9.56 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/710445633-rechargeable-ultrasonic-retainer-cleaner-machine-50khz-1-9-inch-ultra) ## Best For - wrklly enthusiasts ## Why This Product - Trusted wrklly brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Travel-Ready:** Ultra-thin 1.9-inch design fits effortlessly in your bag or desk, making oral care seamless anywhere. - • **Deep-Cleaning Powerhouse:** 50kHz ultrasonic waves blast away 99.9% of plaque & stains with 3X manual cleaning strength. - • **Premium Durability & Safety:** Crafted with corrosion-resistant materials, IPX5 waterproofing, and overheat protection for peace of mind. - • **Effortless One-Touch Operation:** Switch between quick 5 or 10-minute modes with a single tap and automatic shut-off for worry-free use. - • **Long-Lasting Rechargeable Battery:** Enjoy up to 16 days of cordless cleaning cycles on a single charge—perfect for busy lifestyles. ## Overview The Rechargeable Ultrasonic Retainer Cleaner Machine harnesses advanced 50kHz ultrasonic technology and premium piezoelectric components to deliver 3X stronger, non-abrasive cleaning that removes 99.9% of plaque and stains. Its ultra-thin, portable design with a powerful rechargeable battery offers up to 16 days of cordless use, ideal for professionals on the go. Featuring simple one-touch controls, quiet operation, and safety certifications, this device ensures your retainers, aligners, and night guards stay impeccably clean with minimal effort. Includes 6 cleaning tablets, tweezers, charging cable, and storage bag, backed by a 2-year warranty. ## Description Wrklly Rechargeable Ultrasonic Retainer Cleaner Machine Review: Perfect portable gift! - This ultrasonic retainer cleaner works so well! I got it as a gift for my partner who has both a mouth guard and retainer. This cleans both of them quickly and effectively! Its small enough to throw into your suitcase or carry on when traveling. Review: Works very well. - Works great. My retainer comes out much cleaner than when I washed with soap. The only thing I would change is where the on/off button is located. I am constantly turning it on by accident when picking up the unit. ## Features - Industry Leading Cleaning Power:Our retainer cleaner machine employs reliable and advanced 50kHz High Frequency Ultrasonic sound waves Technology ,Frequency higher than most similar ultrasonic retainer cleaner and support Deeper & Safer Cleaning.It generates millions of tiny cleaning bubbles easily penetrate hard-to-reach gaps in retainers.offering 360°comprehensive stain removal to remove 99.9% of plaque, stains.while being non-abrasive to your retainers,clear aligners ,night guard.Experience 3X stronger cleaning power than traditional manual cleaning saving you energy and time - Premium Brand Components & Reliable Performance: Our retainer ultrasonic cleaner Powered by Piezoelectric Ceramic Chip & High-Precision Circuit Board,These high-quality components increase cleaning power by 50%.piezoelectric ceramic discs provide higher conversion efficiency, ensuring stable output of ultrasonic frequency, High-Precision Circuit Board precisely control frequency and power, stabilizing machine performance and extending the ultrasonic retainer cleaner machine’s lifespan for increased durability,delivering consistent cleaning power from the first to the 1,0000th use - 1.9 inches Ultra-Thin & Portable Design: Our dental appliance cleaner built-in 2*2000mAh lithium battery. Its rechargeable design allows you say goodbye to bulky messy power cords. With 16 Days of cleaning cycles per charge. It is compatible with adapters supporting 5V/2A output（Too high/low output voltage will damage machine）.mini size lightweight design(5*4.2*1.9 inches 80ml Tank Volume ,only 12.7 oz) make it perfect for travel, fitness, or outdoor activities. Our ultrasonic dental cleaner won't take up counter space. Clean your retainers at work, on planes, or in hotels,anywhere you go - Simple One-Touch Operation: The ultrasonic cleaner for retainers is activated with just a single tap. You can easily switch between two operating modes of 5 min and 10 min with a quick press of a button.The ultrasonic cleaner retainer features an automatic shut-off function to prevent over-cleaning and potential damage to your retainer. Crafted from high-quality ABS and SUS304 stainless steel,resist corrosion and ensure longevity,It features IPX5 waterproofing and non-slip rubber feet for stability ,The upgraded night guard cleaner ultrasonic runs at just 40dB, ensuring a quieter experience - Safety-Certified & 2-Year Warranty: The dental ultrasonic cleaner has passed international certifications,Equipped with a built-in overheat protection system, the device automatically rests for 5 minutes after running continuously for 20 minutes. This eliminates potential safety hazards and gives you greater peace of min, trusted by Professionals. If you have any issues with the dental retainer cleaner, feel free to contact us anytime, and we'll provide a satisfactory solution within 24 hours - Accessories Included: mouth guard cleaner ultrasonic, tweezers, charging cable, a storage bag and 6pcs retainer cleaning tablets (Not necessary),designed for long-lasting and portable use.Our dental appliance cleaner ultrasonic has undergone extensive research and validation in stability, safety, Durable, and cleaning effectiveness, making it a great helper for your retainer clean and well-maintained(Not suitable for dentures).Our retainer cleaner ultrasonic machine is an ideal gift for friends and family ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DR4TPDXM | | ASIN | B0DR4TPDXM | | Batteries | 2 Lithium Ion batteries required. (included) | | Best Sellers Rank | #144,640 in Health ( See Top 100 in Health ) #230 in Denture Cleansers | | Customer reviews | 3.9 3.9 out of 5 stars (127) | | Date First Available | 12 March 2025 | | Manufacturer | wrklly | | Manufacturer | wrklly | | Manufacturer reference | 001 | | Manufacturer reference | 001 | | Product Dimensions | 12.7 x 10.67 x 4.83 cm; 360.04 g | | Product Dimensions | 12.7 x 10.67 x 4.83 cm; 360.04 g | ## Images ![Rechargeable Ultrasonic Retainer Cleaner Machine | 50kHz 1.9 inch Ultra-Thin Portable | Night Guard Aligners Jewelry |6pcs Cleaner Tablets Included | Quick & Deep Clean Modes（Pearl White） - Image 1](https://m.media-amazon.com/images/I/6132cBa-0BL.jpg) ![Rechargeable Ultrasonic Retainer Cleaner Machine | 50kHz 1.9 inch Ultra-Thin Portable | Night Guard Aligners Jewelry |6pcs Cleaner Tablets Included | Quick & Deep Clean Modes（Pearl White） - Image 2](https://m.media-amazon.com/images/I/71qH57iqNxL.jpg) ![Rechargeable Ultrasonic Retainer Cleaner Machine | 50kHz 1.9 inch Ultra-Thin Portable | Night Guard Aligners Jewelry |6pcs Cleaner Tablets Included | Quick & Deep Clean Modes（Pearl White） - Image 3](https://m.media-amazon.com/images/I/71Kbd3WVm0L.jpg) ![Rechargeable Ultrasonic Retainer Cleaner Machine | 50kHz 1.9 inch Ultra-Thin Portable | Night Guard Aligners Jewelry |6pcs Cleaner Tablets Included | Quick & Deep Clean Modes（Pearl White） - Image 4](https://m.media-amazon.com/images/I/61aY4EosIiL.jpg) ![Rechargeable Ultrasonic Retainer Cleaner Machine | 50kHz 1.9 inch Ultra-Thin Portable | Night Guard Aligners Jewelry |6pcs Cleaner Tablets Included | Quick & Deep Clean Modes（Pearl White） - Image 5](https://m.media-amazon.com/images/I/61P2NEwTXsL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect portable gift! *by L***N on 7 December 2025* This ultrasonic retainer cleaner works so well! I got it as a gift for my partner who has both a mouth guard and retainer. This cleans both of them quickly and effectively! Its small enough to throw into your suitcase or carry on when traveling. ### ⭐⭐⭐⭐⭐ Works very well. *by T***S on 2 October 2025* Works great. My retainer comes out much cleaner than when I washed with soap. The only thing I would change is where the on/off button is located. I am constantly turning it on by accident when picking up the unit. ### ⭐⭐⭐⭐ Good *by K***Y on 19 June 2026* Easy to use and noticeable difference after using --- ## 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/710445633-rechargeable-ultrasonic-retainer-cleaner-machine-50khz-1-9-inch-ultra](https://www.desertcart.hr/products/710445633-rechargeable-ultrasonic-retainer-cleaner-machine-50khz-1-9-inch-ultra) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-09*