• Panasonic Ultrasonic Cordless Water Flosser EW-DJ66-W341

    $196
    $33 (14%) off RRP of $229
    $33 (14%) off RRP of $229

    Panasonic Ultrasonic Cordless Water Flosser EW-DJ66-W341

    $196
    $33 (14%) off RRP of $229
    $33 (14%) off RRP of $229
    Add to Wishlist
    4 payments of $49 with
    Own it from $10 per week with Zip Pay
    Colour: White
    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Panasonic EW-DJ66 Ultrasonic Cordless Water Flosser offers an advanced solution for maintaining optimal oral hygiene. Utilizing ultrasonic technology, it effectively removes food debris, plaque, and bacteria from areas that traditional brushing may miss, promoting healthier gums and a cleaner mouth.

    This water flosser features five adjustable water pressure levels, allowing you to customize the intensity to suit your comfort and gum sensitivity. The device conveniently remembers your last selected setting, ensuring a personalized experience with each use.

    Designed for ease of use, the EW-DJ66 includes a detachable 200 ml water tank, providing approximately 60 seconds of continuous use at the highest pressure setting. The water tank is dishwasher safe, facilitating effortless cleaning and maintenance. The cordless design, complemented by a non-contact induction charging system, offers up to 10 minutes of continuous operation on a full charge, making it ideal for both daily use and travel.

    The main unit boasts an IPX7 waterproof rating, allowing for safe rinsing under running water. Its compact and ergonomic design ensures comfortable handling and easy storage, seamlessly integrating into your oral care routine.
    Ultrasonic Water Jet Technology

    Generates ultra-fine, high-frequency water bubbles that powerfully remove plaque and debris from between teeth and along the gumline for a superior clean.

    Five Intensity Settings

    Offers a choice of five pressure levels, ranging from gentle gum care to deep cleaning, so you can customise each session to your comfort and oral care needs.

    Cordless and Rechargeable

    Features a built-in rechargeable battery delivering up to 10 days of cordless operation per charge, perfect for both home use and travel convenience.

    Large 200ml Reservoir

    Provides up to 60 seconds of continuous cleaning with a single fill, and detaches easily for quick refills and hassle-free maintenance.

    Specifications & manuals

    key Specifications
    Brand
    Panasonic
    Model Number
    EW-DJ66-W341
    Height (mm)
    294 mm
    Width (mm)
    63 mm
    Depth (mm)
    80 mm
    Weight (g)
    275 g
    Finish Colour
    White
    warranty
    Manufacturer Warranty
    1 Year
    other Features
    Features
    • Ultrasonic Technology: Generates powerful water jets to remove food debris, plaque, and bacteria effectively.
    • Five Adjustable Water Pressure Levels: Customize the intensity to match your comfort and gum sensitivity, with a memory function to recall your last setting.
    • Detachable 200 ml Water Tank: Provides approximately 60 seconds of continuous use and is dishwasher safe for easy cleaning.
    • Cordless Design with Induction Charging: Offers up to 10 minutes of continuous operation for convenience and portability.
    • IPX7 Waterproof Rating: Allows safe rinsing under running water for effortless maintenance.
    • Ergonomic and Compact Design: Ensures comfortable handling and easy storage.
    • Effective Plaque Removal: Clinically proven to remove up to 99.9% of plaque from treated areas.
    • Ideal for Orthodontic Care: Effectively cleans around braces, implants, and other dental appliances.
    • Promotes Gum Health: Gentle water jet stimulates gums, helping to prevent gum disease.
    • Quiet Operation: Designed to provide efficient cleaning without excessive noise.

    Reviews

    Rating snapshot

    5
    34
    4
    8
    3
    1
    2
    0
    1
    0

    Average customer rating

    Overall
    4.8

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    What customers say
    Generated by BazaarVoice HarmonyAI using customers reviews

    The product features adjustable water pressure settings for a comfortable yet effective clean. Users report it has significantly improved their oral health and hygiene, leaving their teeth and gums feeling cleaner and fresher. The cordless, compact design makes it convenient to use, and many customers find it has become an essential part of their daily dental routine. While a few minor issues with the tank design and charging time were noted, the overall feedback is very positive, with the product described as a "game-changer" for improving gum health and providing a deep clean.

    Pros
    1-3 of 43 reviews
    Ethan2026-02-14
    Great product
    The Panasonic ultrasonic is easy to use, comfortable to hold, and does a great job removing food and plaque. It has simple pressure settings and a reliable design, making it great for everyday use.
    Lin2026-02-09
    Ease of use, good quality water chamber and large capacity. Being able to dishwasher the water chamber is a bonus for hygiene. Also a good warranty of 2 years for a reasonable priced item.
    Sue.P2026-01-27
    Very happy with my choice.
    Everything about this oral irrigator works for me. It’s easy to fill, easy to use and the tank holds the right amount of water. I love that the tank can be cleaned in the dishwasher. The adjustable pressure makes it suitable for various uses from orthodontic appliances to cleaning around sensitive gums. I find it simple to use and manipulate, especially considering this is my first purchase of a product of this type. I chose Panasonic as I have found their products reliable and well made in the past. I’m very happy with my choice.

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    Your prices are competitive
    Suzanne, Bulimba, QLD
    Second time Ive used Appliances online
    Bronwyn, Springwood, QLD
    Impressed with the speed of delivery
    Sonja,

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

    No-one has asked a question about this product yet. Want to be the first?
    I agree to the terms & conditions
    We're here to help 24/7 - for an immediate answer to your question, chat with one of our Live Chat agents below or call us on 1300 000 500 .

  • Replacing a broken appliance or home essential, upgrading to something more functional or adjusting to new household needs can quickly feel overwhelming, but Appliances Online can help make that process easy and stress-free. There's no need to spend hours researching, comparing features or deciding what works - we're here to do that for you! We strive to make shopping easy and convenient, allowing you to browse from the comfort of your home or phone. With quality products from Andoo, a Winning Group company, our selection spans bedding, furniture, health products, beauty items and fitness essentials. As the largest online retailer of appliances and home essentials in Australia, Appliances Online provides abundant options to ensure you shop confidently. Recognising how valuable your time and money are, we focus on helping you use them where they count most. That's why every new item you purchase comes with additional value. So, if you're searching for products like Panasonic Ultrasonic Cordless Water Flosser EW-DJ66-W341, you don't need to look any further - we have exactly what you need, plus much more, all in one place. We're dedicated to delivering an effortless shopping experience with trusted service and products.

    Staying within your budget while finding a product that meets your needs can be tricky. The sheer number of choices can make it hard to feel confident in your selection. Appreciating the importance of appliances and home essentials in your routine, Appliances Online is committed to streamlining your shopping experience. We've tailored our services to make purchasing these items straightforward and hassle-free, with guidance and support at every step. If an Approved Retailer offers a lower price on the same item, just let us know; our Price Match Guarantee* means we'll match that price, ensuring you get a great deal. Share the details with us, including the advertised price and where you found it, and we'll confirm the match. When it comes to ordering products like A.H. Beard Domino King Turin Firm Mattress DOTURFMKNG and Sealy Spacesaver Super King Split Bed Base Right Drawer / Left Drawer Sand SV-SAN-SSK-2D, we help you find great value without the usual hassle. Even if you're exploring items like Sony 85 Inch Bravia 7 XR70 4K HDR Mini LED Smart Google TV K85XR70 or Artusi 60cm Concealed Rangehood - Matte Black WUM60B, we make your experience convenient. We're committed to providing you with all the support you need, ensuring the process of finding the right item is as effortless as possible.

    Ordering your appliances and home essentials shouldn't be a complicated process, and at Appliances Online, we've ensured that it's hassle-free. Use our site's 'delivery location' bar to enter your postcode or suburb and confirm delivery availability before placing your order. If you have questions about our Andoo collection, our Sydney-based customer service team is ready to help you 24/7, 365 days a year. Contact us at 1300 000 500, and you'll be connected with a real person ready to help with your order or provide product information. After your order is confirmed, you can enjoy our Free, Next Day Delivery* service, reaching 95% of Australians. In-stock orders are usually delivered the next day (Monday to Friday). Free Connection is available on select fridges, washing machines, dryers and microwaves in areas where we deliver using our own trucks. Plus, during checkout, you can select the recycling option, and at no extra cost, we'll remove the old appliance being replaced. Whether you're exploring our BBQs & Outdoor Living collection or checking out what our Washers and Dryers category has to offer, Appliances Online ensures every step is simple and efficient - order now!