Product details

XIAOMI MIJIA Oral Irrigator F400 Main Feature:
*4 Gear Flush Modes,Various cleaning needs, including beginners, stubborn residue, daily cleaning, and gum care during exceptional periods.
*Provides up to 100 days of usage, ensuring prolonged convenience.
*Food-contact Grade Water Tank Material
*Portable and Travel-friendly,Retractable design with a large capacity water tank, ideal for travel without sacrificing functionality.
*Versatile Nozzle Options,Includes Cloud Sensing Multi-effect Nozzle, Standard Nozzle, and Orthodontic Nozzle, catering to different user needs.
*Cloud Sensing Umbrella Jet Flush Technology,Precise cleaning around teeth gaps and gum triangle area, providing 7 times more coverage area and comfortable flushing experience.
*Intelligent Water Flow Stabilization,Ensures stable water flow for gentle gum protection, even at low battery levels.

XIAOMI MIJIA Oral Irrigator F400
Umbrella Jet Flush, Efficient and Clean with Cloud Sensing*Cloud Sensing Umbrella Jet Flush Technology
*200mL* pull-out water tank
*4-speed toothbrushing mode
1:Soft mode
2:Strong mode
3:Standard mode
4:Massage mode
*Compact Design for Nozzle StorageExquisite Tri-colors for Fashionable Choices
Coral Pink
Mint Green
Cloud Sensing WhiteCloud Sensing Umbrella Jet Flush Technology
Enjoy 7x Cleaning Comfortably
The Cloud Sensing Umbrella Jet Flush Technology precisely cleans around the teeth gaps with a central water column while thoroughly cleansing the gum triangle area with a ring-shaped water curtain, providing 7 times the coverage area and a comfortable flushing experience.

7x Cleaning Coverage Area
New Generation Irrigator, Cloud Sensing Umbrella Jet Flush, Gum Line + Teeth Gap
Previous Generation Irrigator, Focused Water Stream, Teeth Gap
40% Increase in Gentleness, Cloud Sensing Teeth Gap Cleaning
New Generation Irrigator, Cloud Sensing Umbrella Jet Flush, Cloud Sensing Gum Care
Previous Generation Irrigator, Focused Water Stream, Single-point Focus Leading to Gum DiscomfortCloud Sensing Multi-effect Nozzle, Easily target cleaning areas
Easily target cleaning areas
Dual-layer Wrapped Flushing for easy targeting of the cleaning area, providing comfortable care for delicate gums, suitable for beginners.
Cloud Sensing Multi-effect Nozzle
Dual-layer water outlet, better gum protection, wrapped flushing, easy targeting
Traditional Standard Nozzle
Single-point shooting, prone to irritation, fine water column, easy displacement1700 Pulses Per Minute
*1700 times/minute pulsed water flow
*Water flow intelligent pressure stabilizationNozzle Storage in the Body
Space-saving and Dust-proof
The water inlet can store nozzles, keeping them clean and hygienic, convenient for both home and travel use.Retractable Small Flush Bottle, Compact Like a Phone, No Burden for Travel
Retractable and Portable, saving storage space. Small yet versatile, it meets various needs anytime, anywhere, allowing you to confidently show off your smile.Large Capacity Small Flush Bottle
200mL water tank, no need for repeated refills. The water tank capacity is upgraded, increasing by 67% compared to the previous generation, enabling a full mouth clean with a single fill.
Detachable water tank, easy to clean without dead anglesMore Details
*Switch Key for Instant Start and Stop
The switch key controls water flow, flexible and easy to operate, making flushing hassle-free for beginners.

*Gravity Ball for Multi-angle Water Absorption
Upgraded gravity ball for smooth water flow even when the water level is low, supporting multi-angle flushing for clean teeth gaps inside and out.4 Gear Flush Modes, Flexible Cleaning for Different Needs
Gentle Mode, suitable for beginner experience
Strong Mode, effective for stubborn residue cleaning
Standard Mode, ideal for daily post-meal cleaning
Massage Mode, suitable for gum care during exceptional periodsExtra Care
Super Long Battery Life, up to 100 days
Food-contact Grade Water Tank Material
Comes with a storage bag for easy carrying on the go3 Types of Nozzles, Suitable for Beginners, Experienced Users, and Orthodontic Patients
*Cloud Sensing Multi-effect Nozzle
Comfortable and efficient cleaning, more friendly to beginners and sensitive gums
*Standard Nozzle
Ultra-fine water column for precise cleaning, suitable for daily cleaning needs
*Orthodontic Nozzle
Brushing surface cleaning + central water column flushing, suitable for orthodontic patients.

Item specifics

Weight	18 kg
Dimensions	5 cm
Brand Name	XIAOMI
Type	Portable
Commodity Quality Certification	ce
Origin	Mainland China
Hign-concerned Chemical	None
Water tank volume	from 200 to 299 ml
Number of operating modes	4 or more
Number of nozzles	3
Water jet principle	PULSE
Item Type	Oral Irrigator
Power Source	Rechargeable Battery
Certification	CE
Power type	RECHARGEABLE
Age Group	adults
Jet pulsation frequency	from 1600 to 1999 imp/min
Choice	yes

Shipping & Payment

Shipping and delivery

We are proud to offer international shipping services that currently operate in over 200 countries and islands worldwide. 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 free 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

*This doesn’t include our 2-5 day processing time.

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 have specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

Refunds & returns policy

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:

You do not receive them within the guaranteed time (45 days not including 2-5 day processing)
You receive the wrong item
You do not want the product you have received (but you must return the item at your expense and the item must be unused)

We do not issue the refund if:

Your order does not arrive due to factors within your control (e.g. providing the wrong shipping address)
Your order does not arrive due to exceptional circumstances outside our control (e.g. not cleared by customs, delayed by a natural disaster)
Other exceptional circumstances outside the control of dootystore.com

*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 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.