PhilipsSonicare HX3826 Cordless Power Flosser 3000 Oral Irrigator, HX3826/33 Black

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HX3826/33 Black

  • 2 year guarantee included

Free standard delivery
Free Click & Collect

Product description

Product code: 81500306

Reaches 9 x more tooth surface area, with the most convenient Powerflosser ever*

An effortless, thorough and gentle clean between teeth versus manual flossing. Enjoy an effortless, thorough clean between your teeth that’s gentle on gums versus manual flossing. Quad Stream technology helps you cover more area with less effort, while Pulse Wave technology gently guides you from tooth to tooth. Easy.

Covers more area, effortlessly, comfortably

F3 Quad Stream nozzle

A unique Quad Stream technology helps you cover more area with less effort, to remove 99% of plaque in treated areas** For maximum coverage and an extra thorough clean, use the Quad Stream nozzle to concentrate water into four wide streams between teeth and along the gum line. The softer rubber guide is gentle on gums and every nozzle simply clicks on and off.

F1 Standard nozzle

Use the standard nozzle for a regular clean. It uses a single stream of water to remove debris and clean thoroughly between your teeth.

Guiding you from tooth to tooth it does the work for you!

Gentle pulses of water guide you from tooth-to-tooth so that you don’t miss a spot. Let the Power Flosser do the work for you!

Complete clean in just 60 seconds with a 250ml reservoir

The 250ml reservoir holds enough water for 60 seconds of cleaning. To refill simply either twist and remove, or use the side door for one handed refilling.

Personalised settings

2 modes, 3 intensities. Enjoy a clean that’s tailored to your needs. Clean mode uses a continuous flow of water for a great everyday clean, while Deep Clean uses distinct pulses for a more thorough clean. Whenever you need, adjust the intensity to your ideal comfort level.

Easy to use

Access those hard-to-reach areas with a slim ergonomic design, and a nozzle that rotates 360 degrees, so that you can use the device in any orientation. The water will flow continuously so be sure to use the device with your head over a sink, or even better, in the shower! The Power Flosser is completely waterproof.

Convenient and portable

Simple and convenient charging via a USB-C cable provides fast charging using a common connection so you can charge your Power Flosser with the same cable you use for your phone or laptop. Get up to 14 days of cleaning from a single charge, and take it anywhere with you with a handy travel bag and internal nozzle storage.

*vs leading competitor, in an in-vitro study, results may vary

**In an in-vitro study. Actual results may vary.

Product specification
Battery Life Details
Up to 336 houts
Model name / number
Delivery & returns
Standard Delivery
UK delivery within 2 to 5 days, 8am - 8pm, Monday to Saturday. Free on orders over £50, otherwise £4.50.
Click & Collect
Free on orders over £30, £2.50 if you spend less. Choose a collection day at checkout, next day available at some locations. Available at Waitrose, selected John Lewis shops, Shell stations and Booths stores.
Local Collection Network
Collect your delivery from thousands of local convenience shops. Your next available collection day will show at checkout.
Evening Delivery within London M25
Order before 10am to get same day evening delivery within London M25. Available 7 days a week, delivery between 6 – 11pm on a day of your choice. We’ll text you a 1-hour delivery window on the day. Delivered by 100% electric vehicles.
Next or Named Day Delivery
Delivery on the day of your choice, 8am - 8pm, 7 days a week. You'll receive a text on the morning of delivery with a 1-hour delivery window.
Morning Delivery
Delivery on the day of your choice, by 10.30am available 7 days a week.


Returns restrictions apply to this item

Unless faulty, you can only return this item if unopened, unused and with the original seals or tags intact. This does not affect your statutory rights.

Return small or medium items by post or to John Lewis & Partners and Waitrose & Partners shops.

Large items (delivered by two people, such as appliances and furniture) can be returned using our Home Collection service.

You can also return a Click & Collect order to where you collected it.