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Extended holiday returns
FREE refund/replacement until Jan 31, 2027 Learn more
FREE refund/replacement until Jan 31, 2027 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
20 left in stock
Arrives
Saturday, Nov 7
At a glance
- Condition
- New
- Color
- Black
- Model
- A9
- Weight
- 120 g
- Special Feature
- Ergonomic Design
- Movement Detection
- Optical
- Hand Orientation
- Right
- Warranty
- 2-Year Manufacturer Warranty
- Works with
- Personal Computer
Features 5
- Ergonomic Vertical Mouse, Relieve Wrist Strain + 7-Color Ambient LightThis wireless vertical mouse features a natural handshake grip to keep wrist straight and forearm relaxed, effectively reducing discomfort from prolonged use and preventing repetitive strain injuries. Stunning 7-color ambient light boosts visual experience; a global bestseller trusted by users in 10+ countries with rave reviews. Note: Ideal for small-medium handsmeasure hand size before ordering.
- Dual BT 5.0/4.0 + 2.4G Wireless, Sync 3 DevicesUINEER wireless mouse delivers zero click latency for instant command execution, no lag or unresponsiveness. Supports stable dual wireless modes, connects up to 3 devices (laptop/PC/phone/tablet) simultaneously, seamless switching without re-pairingperfect for office and daily use.
- 4-Level Adjustable DPI, Multi-Scenario AdaptationEquipped with high-performance chip, this ergonomic wireless mouse has 4 adjustable DPI (800/1200/1600/2400) for documents, design, casual gaming. Upgraded tracking ensures smooth operation on various surfaces for all usage needs.
- Responsive Clicks & Smart Power-Saving with Low Battery AlertThis ergonomic mouse features crisp, precise left/right clicks for work and gaming. Intelligent power-saving: auto-sleep after 10-30 mins inactivity, one-click wake-up. Low-battery LED reminder avoids sudden power outages for the wireless mouse.
- Wide Compatibility & 24-Month Worry-Free After-SalesThis ergonomic vertical wireless mouse is equipped with a USB-A interface and widely compatible with Windows, Mac OS X, Linux, Android, iOS 13+. Note: Side buttons are not functional for macOS systems. Enjoy 45-day no-reason refund & 24-month replacement with professional after-sales support.
Description
About UINEER Founded in 2016,started out as a small retailer store in local.Later,our founder changed our name to Uineer. We strive to become an outstanding input devices peripheral company. Now,We has expanded our customer base to the worldwide market.We know that our story is an ordinary one, but without the customer like you, we wouldn't be able to share our experience with the world. We create our Brand with two things in mind,Service and Quality. Uineer’s culture is driven by respect, Cooperation and direct feedback. We treat every customer with attention, consideration and respect.We love listen, feedback and improvements, and believe that success is measured by the value we create for our users. Provide more valuable and more user-friendly products for many people. To help customers work faster and more conveniently.
Specs 24
| Brand | Uineer |
|---|---|
| Color | Black |
| Connectivity Technology | Bluetooth, USB |
| Special Feature | Ergonomic Design |
| Movement Detection Technology | Optical |
| Additional Features | Ergonomic Design |
| Movement Detection | Optical |
| Button Quantity | 6 |
| Hand Orientation | Right |
| Operating System | Windows, Mac OS X, Linux, Android, iOS 13+. |
| Number of Batteries | 1 C batteries required. (included) |
| Power Source | Battery Powered |
| Mouse Maximum Sensitivity | 2400 dpi |
| Minimum Required Operating System Version | Windows 8 |
| Range | 33 feet |
| Item Weight | 120 g |
| Item Dimensions L x W | 4.8"L x 3.03"W |
| Unit Count | 1 Count |
| Model Name | A9 |
| Antenna Location | Office |
| Model Number | A9 |
| Manufacturer | UINEER |
| Mfr Part Number | U6P |
| Enclosure Material | Plastic |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Nov 7
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Fantastic Ergonomic Mouse – Great Value and Comfort!
Color: Black
I’ve been using this vertical mouse for a while now, and it has made a massive difference in my daily workflow. If you suffer from wrist fatigue or forearm strain from standard flat mice, this is a game-changer. What I Love: Excellent Ergonomics: The natural "handshake" grip immediately takes the tension off your wrist. It feels incredibly comfortable for long 8-hour workdays. (Note: It's best suited for small-to-medium hands!). Seamless Multi-Device Connectivity: The tri-mode setup (Dual Bluetooth + 2.4G USB) works flawlessly. I can switch between my laptop, tablet, and desktop with a single click without any lag or needing to re-pair. Great Battery Life & Rechargeable: No more hunting for AA batteries. A single charge easily lasts over a week of heavy use, and the low-battery LED indicator ensures you aren't caught off guard. Fun Aesthetics: The 7-color ambient RGB lighting looks awesome on the desk and adds a nice modern touch to the workspace. Build Quality: It's lightweight, highly responsive, and the tracking is incredibly smooth with the 4 adjustable DPI levels. It’s on the lighter side, which I personally enjoy for quick movements, but if you prefer a heavy, weighted mouse, it might take a day or two to get used to. Overall, for the price, you get premium features like multi-device switching and rechargeable battery power that usually cost double. Highly recommend it for office work, browsing, and casual gaming!
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Reviewed in the United States on June 14, 2026 by BOB
Great ergonomic design but extremely light weight
Color: Orange
Rating this one is tricky. If you're looking for a gaming mouse and you like it weighted, this is not what you want. It's extremely light but it does have nice DPI settings. If most gaming mice are too heavily weighted for your taste than you will love this one. If you just want a ergonomic mouse for daily computer use this one is fantastic. Your wrist sits far more comfortably than a traditional mouse and all the buttons are very easy to access. It is powered by an internal battery which charges via USB. You'll find that you rarely have to charge it. It has a nice feature where it turns the power off if it sits still for a while and a simple button press (the DPI adjustment button) wakes it back up. This saves quite a bit of battery life. The biggest feature for me (other than the ergonomic shape) is the fact that you can connect the mouse in multiple ways. It can be connected via USB, wireless dongle or Bluetooth. Because of this you can actually connect it to multiple devices at the same time if you so choose. I recommend connecting it via Bluetooth for your main computer. I use this for everything but gaming. So I have my gaming mouse hooked up via USB and this one via Bluetooth. That way they're both connected simultaneously for easy switching depending on what I'm doing on the computer at any given time. I actually really enjoy how light it is for daily PC tasks and office work but when it comes to gaming I prefer something with weights in it. I gave this 5 stars because of its versatility and ergonomic design but honestly it should be more like 4.5 just because it's weight isn't suitable for my gaming preferences. I've had this for a little over a month with no problems but if it wears out too quickly I will adjust this review accordingly. If you're looking for an ergonomic Bluetooth connected mouse and either don't plan on gaming much or prefer a lighter (very ligh) mouse when gaming this is an excellent choice.
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Reviewed in the United States on July 21, 2026 by Sorteal
Great product
Color: Black
Got this on promotion for $9.99. Works great, perfect fit for my hand. I have very bad carpel tunnel and I get tendinitis and this mouse is great to reduce the chances of those flaring up. The only thing I don’t like is it’s so smooth in my hand that it’s hard to grip good which slows me down but it’s still great for the price. It would be perfect if it had some type of texture on the mouse to be able grip easier.
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Reviewed in the United States on August 21, 2026 by Sheryl French
Ergonomic support for wrist discomfort
Color: Black
I started using this on 04/13/26 for my work which takes a lot of motion with the mouse and wheel. As of 05/07/26, the wheel squeaks when using it. I have greased this and it seems to have helped. I moved to this mouse due to wrist and forearm pain and it does help with the flat wrist motion from a regular mouse, however, the side of the wrist that hits the surface gets irritated. I have a cushioned mouse pad to help with that, but it can still be just uncomfortable. I know, take more breaks.... Overall, this has been a very nice new item to help with computer work. The rechargeable feature is a nice touch along with the side colors to note when it is on.
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Reviewed in the United States on May 13, 2026 by Amazon Customer
great mouse
Color: Black
took a bit to get used to it but it is really comfortable and the texture feels really nice. It is clicky does not feel mooshy. Very responsive and the best part is the battery life last for about month and charges like in an hour and a half.
Reviewed in the United States on August 25, 2026 by Onaldo ballesteros
Nice mouse at a great price.
Color: Black
Originally I got this mouse for work, but ended up using it for both work and home since it has two different Bluetooth types to connect my mouse to different laptops without having to constantly pair each one. It also has a dongle for a third laptop that I use every once in awhile but other than that I have no complaints except for the lighting that's on the side where your thumb rest. It doesn't light up all the way but still I'm not really complaining on that. The battery life on here is really good, I had it for about 2 weeks and haven't charged it yet. But then again I don't use it heavily
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Reviewed in the United States on July 6, 2026 by Clifton Riley
Loses charge within a day or two
Color: Black
I had such high hopes for this mouse. I did like that it is comfortable for someone with a smaller hand. My problem is that I need to recharge it A LOT. Sometimes I will get 2 days before needing to recharge it, sometimes I don't even get a day with a full charge. For me it functions more like a corded mouse on a very short and awkward leash. I'd give it 0 stars if able.
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Reviewed in the United States on September 25, 2026 by dawnno
easy set-up
Color: Orange
made a great buy, awsome mouse , ergonomic useable easy to use for a stroke patient. easy set up.
Reviewed in the United States on September 16, 2026 by Leo