Waterpik Ultra Cordless Plus Dental Water Flosser - WP450

The Waterpik WP450 Ultra Cordless Plus Dental Water Flosser is clinically proven to be up to 50% m...

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eBayWaterpik Cordless Plus Rechargeable Water Flosser White - WP-450UK
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Product Information

Full details

This guide is for anyone looking to improve their oral hygiene with the Waterpik WP450 Ultra Cordless Plus Dental Water Flosser. This device is clinically proven to be highly effective at removing plaque and improving gum health. A key thing to remember is that while it is highly effective, it may take some practice to get used to the technique.

All features

Model Part NumberWP450
BrandWaterpik

Extended Product Information

FAQs

How often should I use the Waterpik WP450?

For optimal results, use the water flosser once or twice a day, preferably after brushing.

Can I use mouthwash in the Waterpik WP450?

Yes, you can use mouthwash, but dilute it with water according to the mouthwash instructions to prevent damage to the device.

How do I clean the Waterpik WP450?

Wipe the exterior with a damp cloth. Remove and rinse the tip after each use. You can clean the reservoir with warm, soapy water periodically.

What kind of tips does the Waterpik WP450 come with?

The product includes various tips, usually including a classic jet tip, and possibly tips for orthodontic use or those with specific dental work.

How long does the battery last?

The battery life varies, but a full charge should provide enough power for multiple uses. The specific duration depends on usage.

Is the Waterpik WP450 waterproof?

The device is water-resistant, but avoid submerging it in water. Protect the charging port from water.

What is the warranty period?

The Waterpik WP450 comes with a 2-year limited warranty.

Where can I find replacement tips?

Replacement tips are available for purchase online and at most stores that sell dental hygiene products.

Troubleshooting

Water flosser not turning on.

Ensure the device is fully charged. Check the power supply connection.

Low water pressure.

Make sure the pressure setting is not set too low. Ensure the reservoir is full and the tip is properly inserted. Check for any blockages.

Device is leaking.

Check that the reservoir is properly attached and sealed. Ensure that the tip is correctly inserted and sealed.

Pros and Cons

Pros

  • Highly effective at removing plaque.
  • Improves gum health significantly.
  • Easy to use with cordless design.
  • Dual pressure settings for customized cleaning.
  • Suitable for various dental work (implants, crowns, etc.).
  • Comes with a 2-year warranty.

Cons

  • Requires charging.
  • May take some time to get used to the technique.
  • Reservoir capacity may require refilling during longer sessions.
  • Can be messy initially until technique is mastered.

Setup, Compatibility & Care

  1. Charging: Before first use, fully charge the device using the included recharging power supply. No batteries are needed.
  2. Filling the Reservoir: Fill the 210 mL (7 oz) reservoir with lukewarm water.
  3. Inserting the Tip: Select the desired tip and firmly insert it into the handle.
  4. Selecting Pressure: Choose the appropriate pressure setting (low or high) based on your sensitivity.
  5. Flossing Technique: Lean over a sink, place the tip in your mouth, and direct the stream of water along the gumline. Close your lips slightly to minimize splashing.
  6. Cleaning: After each use, empty the reservoir and rinse the device. Clean the tips regularly.
  7. Compatibility: Suitable for use with various dental work, including implants, crowns, bridges, and veneers.

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