usmile U3-Czarny Soothing Sleep White Noise Sound Machine User Guide
- June 3, 2024
- usmile
Table of Contents
usmile U3-Czarny Soothing Sleep White Noise Sound Machine
Specifications
- BRAND: usmile
- AGE RANGE (DESCRIPTION): Adult
- SPECIAL FEATURE: Customizable, Brushing Timer
- POWER SOURCE: Corded Electric
- ITEM FIRMNESS DESCRIPTION: Medium, Soft
- COLOR: Black
- USAGE PERIOD: 180 days
- PATENTED SONIC MOTOR: 38000 Sonic vibrations per minute
- MODES: 4
- INTENSITIES: 3
- PACKAGE DIMENSIONS: 98 x 6.22 x 2.32 inches; 12.7 Ounces
Introduction
The U3 electric toothbrush can accommodate all of your brushing habits with its 3 intensities (Low, Medium, and High) and 4 settings (Clean, White, Soft, and Massage). Adults can use the U3 electric toothbrush, which uses high- frequency motor and sonic technology to thoroughly clean their teeth and remove more plaque than manual toothbrushes. One full charge of the U3 sonic toothbrush allows for 180 days of use, and the 2-minute smart timer aids in following the recommended brushing time. Dupont bristles with a three- dimensional curved design are used in the U3 Sonic Toothbrush to better fit the curvature of teeth, and an 85% rounding rate helps to protect gum tissue. A 30-day money-back guarantee and a one-year warranty for quality-related issues are included with the usmile electric toothbrush. If you have any questions, don’t hesitate to get in touch with usmile customer care.
WHAT’S IN THE BOX
- 2 x DuPont brush heads
- 1 x Electric toothbrush
- 1 x Type-C charging cable
- 1 x User manual
HOW TO KNOW IF A TOOTHBRUSH IS FULLY CHARGED
When your toothbrush is charging, the charging pad will beep, and the battery indicator will begin blinking white. It may take up to 12 hours for it to fully charge after which it will stop flashing and turn solid white.
HOW TO KEEP CLEAN
Before using anything other than toothpaste and warm water on your toothbrush, be sure to unplug the toothbrush head from the electric base. Use warm water or a brief mouthwash soak and store your electric toothbrush in a clean, dry area if it doesn’t detach from the base.
HOW TO KNOW IF A TOOTHBRUSH NEEDS REPLACING
When it’s time to change the brush head, the replacement icon on the handle will begin to flash. When used normally, you can anticipate the reminder to appear every three months (brushing twice a day for about 2 minutes).
HOW TO RESET
The power button should be pressed and held for up to 5 seconds. When you hear 1 beep followed by 2 beeps, release the power button.
HOW TO FIX A TOOTHBRUSH THAT WON’T CHARGE
- An alternative power source might work.
- Utilize a genuine charger.
- Check to see if your charging cord has any damage.
- Place your toothbrush and charger properly.
- Check to see whether the toothbrush’s firmware needs to be updated.
Frequently Asked Questions
Do you have the same product with xiao zhan?****
YES! Following are the Xiao Zhan same style electric toothbrush:
https://www.amazon.com/dp/B096PGXD8H
https://www.amazon.com/dp/B096JVL7XY
what color would I get for the toothbrush? There’s no options to choose between black and white marble. Also, do you sell toothbrush heads?****
White electric toothbrush Link:
https://www.amazon.com/dp/B096JVL7XY
Black electric toothbrush link:
https://www.amazon.com/dp/B096PGXD8H
Toothbrush replacement heads:
White:
https://www.amazon.com/dp/B08N6SNJZR
Black:
https://www.amazon.com/dp/B08N6TLPWR
where do you order replacement brush heads?****
There are 2 electric toothbrush replacement heads inside, each brush head could be used for 2-3 months. The new brush head is in transit, we will start selling at the end of this month.
What’s the ultrasonic frequency? Can the sonic cleaning and ultrasonic cleaning be turned on independently?****
Vibration up to 34000-38000 Times per Minute. The increase in vibration doesn’t mean an increase in sound like other electric toothbrushes, because the reduction in emitted noise has also been optimized.
Gift box****
YES! This is a customized toothbrush package! Marble striped box makes it very impressive as a gift!
Will the replacement brush heads for this also fit the older usmile U1 model? I’m looking for U1 replacement heads.****
YES! usmile electric toothbrush replacement brush heads fit all models of usmile toothbrushes. U could buy this; it contains 2 toothbrush replacement brush heads which past for U1!
Where can I get the water flosser?****
Here is the usmile water flosser, which recommend by the usmile global
ambassador Xiao Zhan:
https://www.amazon.com/dp/B096THPSH8
This is the first time when I try to charge it. It doesn’t work. And the charge port always fill with water, not water resistance at all. What can I do****
usmile sonic toothbrushes are IPX7 water-resistant, even the charge port.
Could you please contact us via following link:
https://www.amazon.com/askseller?encoding=UTF8&marketplaceID=ATVPDKIKX0DER&ref=v_sp_contact_seller&sellerID=AI5ZQBODFETVE
Is this toothbrush made in USA****
usmile toothbrush replacement heads bristles are from DuPont, which made in USA. Other parts are made in China.
How does the pressure control work? Does it alert you when you are using too much pressure? Thank you!****
usmile electric toothbrush built in pressure adaptive control sensor, it will automatically reduce vibration when you using too much pressure, so there is no need to alert you.
Why does the battery last so much longer than other brands? Is it because the battery is different, or it uses a different vibrating technology?****
First, usmile electric toothbrush built in 2500mha lithium ion battery. Compared with NiMH batteries, the lithium has a long operating life which suffers no memory degradation. Moreover, usmile’s unique battery algorithm technology optimizes the motor!
Ultrasonic or sonic electric toothbrushes ? last for 6 months on just one charge?****
Ultrasonic electric toothbrush. It removes more plaque than regular manual toothbrushes. Yes, usmile electronic toothbrush last for 6 months on just one charge once fully charged.
How long is the warranty?****
1 Year!
Does this sonic toothbrush have a charge indicator light so you know when it needs charging?****
Yes! usmile electric toothbrushes have battery indicator. When the battery indicator is flashing red, means the toothbrush battery is low, it needs charging asap.
Can this toothbrush avoid brushing too hard? will it alert you automatics?****
Yes. usmile electric toothbrush could protect your teeth from brushing too hard. It will automatically reduce the vibration so there is no need to alert you about brushing problem, just enjoy your oral care routine with usmile electric toothbrushes.