Experience Next-Level Oral Care
Upgrade your daily routine with the Sonic Electric Toothbrush designed for adults who want cleaner, whiter, and healthier teeth. With advanced sonic vibration technology, this toothbrush delivers up to 15,000 high-frequency movements per minute—powerfully removing plaque, tartar, and stains while still being gentle on your gums. Whether you’re focused on whitening, deep cleaning, or gentle care, this toothbrush has the perfect mode for every need.
Smart & Convenient Features
This toothbrush isn’t just powerful—it’s intelligent. With a built-in 2-minute smart timer and 30-second zone reminders, it helps you brush more effectively and evenly every time. The soft DuPont bristles protect enamel while reaching deep between teeth, making sure your whole mouth feels fresh and clean. Plus, with IPX67 waterproof protection, you can safely use and rinse your toothbrush without worry.
Why You’ll Love It
- 6 Cleaning Modes: Choose from Clean, Gentle, Massage, Whitening, Care, and Pulse to match your dental needs.
- Powerful Sonic Cleaning: 15,000 vibrations per minute for effective stain and plaque removal.
- Smart Brushing: 2-minute timer & 30-second reminders for healthier habits.
- Long Battery Life: 500mAh rechargeable battery lasts up to 45 days on a single charge.
- Waterproof Design: IPX67 rating makes it safe and hygienic to use in the bathroom.
- Travel-Friendly: Lightweight design, Type-C fast charging, and 4 replaceable brush heads included.
Perfect For Daily Use
Whether you’re starting your day with a refreshing clean, winding down at night, or preparing for an important meeting, this toothbrush gives you the confidence of a brighter smile. It’s especially great for anyone who wants professional-level cleaning at home, without spending extra time or money at the dentist.
What Makes It Special?
Unlike ordinary toothbrushes, this device combines multiple cleaning modes, smart technology, and a sleek waterproof design. It’s built to last, easy to charge, and makes oral care effortless. From removing tough stains to improving gum health, it’s your all-in-one solution for a radiant smile.
Take Control of Your Smile
Don’t settle for average brushing—give your teeth the care they deserve. The Sonic Electric Toothbrush for Adults is powerful, practical, and designed for everyday use. Order yours today and enjoy the confidence of a cleaner, healthier, and whiter smile—wherever life takes you!
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
| Asia | 10-20 Business days |
| Africa | 15-45 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
- If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
- If you received the wrong item you can request a refund or a reshipment.
- If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.
We do not issue the refund if:
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of keytreasureboutique.shop (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of https://keytreasureboutique.shop
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
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