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Costco Ultra Plus and Nano™ Water Flosser Combo

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The Ultra Plus and Nano Water Flosser combo pack is the perfect set of products to meet all of your Water Flossing needs. It includes the new and improved Ultra Plus Water Flosser and the Nano Water Flosser, which is convenient, portable, and perfect for small bathrooms or travel.

The Waterpik® Ultra Plus Water Flosser features 10 pressure settings, a contemporary design with chrome accents, improved on/off control on the handle, a covered reservoir with in-lid tip storage, and a high efficiency motor for superior performance and quieter operation.

The Nano Water Flosser is 50% smaller than previous models with a reservoir that inverts for compact travel. It features a pressure control system with 3 settings, energy-efficient and quiet operation, and comes with a premium travel case.

The Ultra Plus model includes a three-year warranty and the Nano model includes a two-year warranty. Both models are accepted by the American Dental Association (ADA) based on safety and effectiveness.

Product Benefits

Effective Plaque Removal: Removes up to 99.9% of plaque from treated areas

Healthier Gums: Up to 50% more effective than traditional string floss

Ideal For Implants: Up To 2X as effective for improving gum health around implants vs. string floss using the Plaque Seeker® Tip

Essential For Braces: Up to 3X as effective for removing plaque around braces vs. string floss using the Orthodontic Tip

Removes plaque and debris deep between teeth and below the gumline where brushing and traditional flossing can't reach

Massages and stimulates gums to enhance circulation and keep your gums healthy

Leaves your mouth feeling incredibly fresh and clean

Great for people with implants, crowns, bridges and veneers

Product Features

Ultra Plus Water Flosser Features

Improved water On/Off Control

High efficiency motor for superior performance and quieter operation

Advanced pressure control system with 10 settings

High-volume reservoir capacity of 90+ seconds

In-lid tip storage

360° tip rotation

Can be used with your favorite mouthwash

Compatible with 120VAC/60Hz outlets, for use in North American only

Three-year warranty

Nano Water Flosser Features

Compact Design saves counter space


Reservoir capacity of 60+ seconds

3 pressure settings

Reservoir Inverts for compact travel size

Comes with Deluxe soft-sided travel case

Compatible With 120VAC/60Hz Outlets, For Use In North America Only

Two-year warranty

Product Manuals

Owners Manual : Eng/Esp

Owners Manual : En/Es

Quick Start Guide : Eng/Esp

Quick Start Guide : Eng

Water Flosser Features

Pressure Range: 10 to 100 PSI ( 0.689 to 6.895 Bar )

Flow Rate per Minute : 13 Ounces ( 384 ml )

Pulses per Minute : 1400

Number of Pressure Settings : 10

Included FlosserTips : 12

Water On/Off Switch on Handle : On/Off Slider

Chrome Accents : Yes

Rotating Tip : 360 Degree

Travel Bag : Yes

Travel Plug : No

Advanced Functions

Timer/Pacer : No

Massage Mode : No

Shower Safe : No

Quiet Design : Ultra Quiet


Capacity in Seconds : 90

Covered : Yes

Medicament Reservoir Included : No

Size and Weight

Shipping Weight : 2.00 Lbs ( 0.907 kg )

Voltage : North America only; 120VAC/60Hz

Warranty : 36 Months

Toothbrush Features

Water Resistant Toothbrush : No

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