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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
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Description
Genius Ergo 8350S Wireless Ergonomic Vertical Mouse, Blutooth & 2.4 GHz, Adjustable DPI levels up to 2400 DPI, 5 Button with Scroll Wheel, Dark GreyGenius Ergo 8350S Bluetooth+2. 4GHz Wireless Vertical Ergonomic Silent Mouse Genius all in one wireless ergonomic vertical mouse Ergo 8350S combines Bluetooth+2. 4GHz dual mode, quiet click, wake up Copilot AI, power saving, high sensitivity, very suitable for computer or tablet use. Its 55 inclination for palm and the thumb protective design reduce shoulder and neck pain or wrist muscle fatigue caused by long term computer use. The Ergo 8350S is
Genius Ergo 8350S Bluetooth+2.4GHz Wireless Vertical Ergonomic Silent MouseGenius all-in-one wireless ergonomic vertical mouse Ergo 8350S combines Bluetooth+2.4GHz dual mode, quiet click, wake up Copilot AI, power saving, high sensitivity, very suitable for computer or tablet use. Its 55° inclination for palm and the thumb protective design reduce shoulder and neck pain or wrist muscle fatigue caused by long-term computer use. The Ergo 8350S is great gift for oneself or people.
Features
Bluetooth+2.4GHz wireless ergonomic vertical mouse
Natural 55° palm inclination with big thumb rest to reduce stress and muscle strain
Quiet click less noise
6-button with buttons to activate Copilot
Bluetooth / 2.4GHz dual mode, working distance up to 10 meters
DPI button: 1200 / 1600 (default) / 2400 dpi
Power saving switch
System Requirements
Computers, phones, or tablets with Bluetooth or USB port
USB Receiver
Required: Available USB port
Windows 8, 10, 11 or later
macOS 10.14 or later
ChromeOS
Bluetooth
Windows 8,10, 11 or later
MacOS 10.15 or later
ChromeOS
iPadOS 13.4 or later
Android 5.0 or later
Specification
Model Name
Ergo 8350S
Colour
Dark Grey
RF Frequency
Dual mode Bluetooth 5.3 and 2.4GHz
Note: Bluetooth mode and 2.4G mode cannot be used at the same time
Interface
Bluetooth and USB receiver
Sensor Engine
BlueEye
Number of Buttons
6 (Left, right, middle button with scroll, forward, backward)
Resolution (DPI)
1200 / 1600 (default) / 2400 dpi
Weight & Dimensions
67.3 x 105 x 58.4 ( 2.65" x 4.13" x 2.30 )
Approx. 81 g
Package Contents
Ergo 8350S
USB receiver
One AA alkaline battery
Quick guide
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Worth the money!
Color: Lightgreen
Absolutely amazing product!
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Reviewed in the United States on March 13, 2026
★★★★★ 5
Perfect beginner set
Color: Lightgreen
Love this!!! The toothbrush heads are a little flimsy but overall really liked this for my 3 year old.
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Reviewed in the United States on February 23, 2026
★★★★★ 5
Super Cute, Fun, & Effective
Color: Lightgreen
This set of water flosser and electric toothbrush are just adorable! The shapes of them fit in the hands really comfortably, but also add to the cuteness as the shapes of the animals!
Yes, this is meant for kids - so the toothbrush heads are small (for little kids), and the water flosser doesn't spray terribly hard. BUT they're still very effective.
I especially like the water flosser. It can be taken into the bathtub/shower while bathing, so the spray doesn't end up going places we don't want water to go. It has a small tank of water, and I recommend using room temp water (rather than cold) so that it's comfortable on the gums and teeth. Also to note, the flosser doesn't work when it's sideways or upside-down - it needs to be held upright.
This set is so cute, easy to use, easy to re-charge, and very comfortable. It's also very good quality - a great purchase. I love it!
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Reviewed in the United States on March 17, 2026
★★★★★ 4
4 year old approved!
Color: Lightgreen, Color: Lightgreen
Love that this is a complete set, down to the wall block for the charger!
My daughter is 4 and absolutely loves this set. I personally feel like the toothbrush head is a tad small, but it does do the job well. Its a soft brush head, with plenty of replacement heads. The toothbrush and the flosser both arrived fully charged, and so far we havent had to recharge it, but we're only a few days in. So, it seems to have a pretty good battery life so far. (I will update my review if anything changes on that aspect)
The toothbrush and flosser both stand upright independently on the counter, without tipping over.
The water flosser is hard fir my daughter to do by herself. She sprays water everywhere, as theres several buttons on it and she cant seem to remember in time which button turns it off. I help her with flossing and its been going fine.
Whether youre on high or low the water pressure is not too hard for a kids mouth. In fact, I think the low setting does nothing but rinse the mouth and basically teach the habit of flossing. We use the high setting and it does and OK job. I am a little old school though, and feel like nothing will top a good ole dental floss flossing, but water flossing is a safer route to avoid cutting gums or getting floss stuck between close teeth.
The sound level is minimal, a fraction of the sound level my adult water flosser makes. It doesnt shake/vibrate too badly in the hand and theyre bith comfortable to hold, and size appropriate for my (4yrs) daughters hands.
It comes in a really nice box, packaged perfectly, making this a great gift for your little ones. The colors and theme makes brushing teeth exciting and fun again for your littles :)
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Reviewed in the United States on October 25, 2025
★★★★★ 5
Great for kids
Color: Lightgreen
The HUACOCARE Kids Water Flosser and Electric Toothbrush Combo is an absolute game-changer for establishing a solid dental hygiene routine with children. The light green giraffe and monkey design is incredibly charming and immediately turned what used to be a bedtime struggle into a fun activity that my child actually looks forward to. Having both the sonic toothbrush and the water flosser in one compact unit is brilliant, as it saves counter space while ensuring that every part of their mouth gets a professional-level clean. The three gentle flossing modes and two sonic brushing modes are perfectly calibrated for younger, more sensitive gums, providing a thorough clean without any discomfort.
One of the standout features of this set is how braces-friendly it is; the water flosser reaches those tricky spots around wires and brackets that a standard toothbrush simply can't touch. It is clear that a lot of thought went into the ergonomics and the "fun factor," making it a perfect gift that is both practical and engaging. Since we started using this combo, our dentist has noticed a significant improvement in plaque removal and overall gum health. If you are looking for an all-in-one solution to build healthy brushing habits and make dental care feel like less of a chore, this set is worth every penny.
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Reviewed in the United States on February 21, 2026