IFYOO2.4G and BT 5.1 Dual Mode RGB Rechargeable Wireless Vertical Ergonomic Mouse, 5 Side Buttons, Max 4000 DPI, for PC Computer Notebook Laptop, for Windows 11 10, Mac iPad OS, Android - Black

I like the comfort of this mouse, the shape is nice, the battery life is mediocre but it is accurate and feels good in the hand. However I purchased this mouse in May and it is now the first week of August and the wireless adapter has failed leaving it with only bluetooth capability. It isn't the end of the world but it does reduce the usefulness in my use case.

Pro: Feels nice. I got this because I've been having hand and shoulder pain from using a standard mouse for so many years. I'm hoping this will help in healing. I've only had it a day, so I can't say for sure that it will.Also, I like that I can have it connected in at least 2 different ways to 2 different computers. I have the Bluetooth mode connected to my tablet and the 2.4 dongle connected to my laptop. I believe I can connected it via the USB cord to another computer but I haven't tried that yet.Con: The lighting is strange. You can cycle through the stated color options, but it only works for the bottom light. For some reason, the top light just cycles through all colors and doesn't match the bottom light. Seems stupid to me. They should match. If you set it to static green, then both top and bottom light should be static green.The mode selection button is tiny and hard to press. I think it should have been a toggle switch like the power button. If you are thinking you'll switch from one mode to another in a flash, you are wrong. Unless you have very tiny fingers, then maybe.

Received this 24 hours ago. Charged it for about 45-60 mins prior to using. Couldn't get it to setup under Bluetooth but the USB was very easy. It's a bit different than my previous vertical mouse - more upright and larger - but not too difficult. I like the buttons on the side but have found it east to bump and activate, so not as fond now.Cons:The LOGO Light is SOOOOO bright. It's both distracting and kinda hurts my eyes! I didn't use the "full" light function at all. It goes to sleep after 10 min, or so it says, and I have to remember to right click in order to prevent stray clicks that could mess up what I was doing. From the sounds of it, many mouses these days don't wake with a simple nudge. Too bad.I turned it off overnight. Used it throughout the day off and on and...very bad news...it just died on me. No warning....just died. The battery life should be longer than 24 hours. No question. And when I've got it turned off for 10-12 hours, plus "sleeping" time, this is a really short and inexcusable battery life.To top it off, it literally took 2 1/2 hours to fully charge it. Thankfully I still had my previous mouse (was getting unreliable) so was able to continue with what I was doing. But I didn't pay $30 for a backup/sometime mouse.Summary: In spite of the features I do like, I'm probably going to return this. I can't have a mouse that has to be recharged every day (which may well point to a battery issue that would severely diminish the life of this mouse). My previous experience with rechargeable mouses has been very good and my current battery mouse lasts many weeks. Maybe this is an anomaly but afraid it isn't.

Love it! I can use it with my Mac and window.

While the ergonomic features of this mouse are great, the mouse wheel broke in only a month. Also, the built-in battery only lasts 2 days tops. The normal battery in my normal mouse can last a year, so this is a real downside. Plus there's no warning indicator, so I'm always in the middle of a task when it goes dead.Edited: The company responded without prompting and offered me a replacement mouse. Very good customer service. I'm giving this mouse another go. If this one performs better, I will update my review again.

I use my mouse all day long while working. This mouse makes my wrist feel so much better. When I hold my mouse, I keep my arm mostly still and move the mouse with my finger tips. So as you can see in the pictures I put some scratches on the side where my thumb goes to give it more grip. It didn’t take but a few minutes to get used to the angle of the mouse. I won’t be going back to the old mouse style. Thanks to whomever created this thing!! Edit and update: great mouse but I have to power it off at the end of the day to get it to last a few days before recharging.. and that is without turning on the flashing light show.

Much more comfortable for my wrist. I have attached photos next to a standard mouse. This vertical one has a lot of buttons for Windows use that doesn’t work with my iPad but I got it anyway because I wanted a mouse with colorful lights. So I do not use any of the buttons on the side where my thumb rests. Only thing is, it doesn’t connect to my iPad right away. I have to push the Bluetooth button for it to connect. I also had some issues connecting it the first time. It is only connected to my iPad, no other device so it should connect right away. I don’t know if it’s a bug with the mouse, I’ll see as I continue to use it. Also, I wish it went to sleep sooner than 10 minutes so it can save some battery. 10 minutes seems like a long time to stay idle.Update:No issues connecting anymore. Just happened the first couple times. Now connects right away.

Use it daily at work and it works amazing

Si se usa con las luces encendidas, la bateria le dura muy poco, pero yo para lo que necesito mas elnenfoque ergonomico lo uso sin luces y me dura mucho tiempo la bateria

I recently got my hands on the IFYOO 2.4G and BT 5.1 Dual Mode RGB Wireless Vertical Ergonomic Mouse, and I must say, it has completely transformed my computing experience. This mouse offers a unique combination of ergonomic design, wireless convenience, and customizable features that have made it my go-to input device.The first thing that impressed me was the ergonomic design. The vertical orientation of the mouse keeps my hand in a natural handshake position, significantly reducing stress and strain on my wrist. As someone who spends long hours on the computer, this feature has been a game-changer in preventing discomfort and potential issues like Carpal Tunnel Syndrome. I'm glad to say goodbye to wrist pain!The dual wireless mode is incredibly handy. I can seamlessly switch between 2.4GHz and BT 5.1 connections, allowing me to work on multiple devices without any hassle. The wireless range of up to 10 meters means I can enjoy a clutter-free workspace and move around freely, even in a larger area.The side buttons add a new level of productivity to my workflow. With customizable shortcuts, I can effortlessly navigate webpages, control lighting effects, open the file explorer, or go back to the desktop with just a click. It's a time-saver and makes multitasking a breeze.The adjustable DPI is another standout feature. With smooth and accurate tracking, I can easily switch between different DPI settings, up to an impressive 4000 DPI. It allows me to move effortlessly across large screens, improving precision and efficiency in my work.But the real icing on the cake is the dynamic RGB lighting. The 9 lighting modes are not just visually appealing but also add a touch of personality to my setup. When I want to focus, I can simply turn off the lighting for a distraction-free experience. The 4 DPI logo colors also provide a quick visual reference to my current DPI setting.

小型のUSBマウスを使っていましたが、このマウスに取り替えました。良くなった点は２つあります。まず手の大きさに合ったマウスだということです。小型は便利そうですが、大きくてもヒトの手に合った形状の方が断然使いやすいことに気づきました。二つ目はUSBポートを占有しない点です。Bluetooth接続なのですぐに繋がって気軽に使えます。ポインターの反応もとても敏感で良いと思います。ひとつ気になったのは、内蔵バッテリーの持ちが悪いかな？

Vertical Ergonomic Wireless Rechargeable Mouse from IFYOO. This mouse has a 2.4Ghz and BT 5.0 Dual Wireless Mode which allows you to switch between multiple devices. It has a unique vertical design that claims to reduce the strain on your wrists and will allegedly lessen the risk of you getting Carpal Tunnel Syndrome. It has side buttons, adjustable DPI feature (up to 4000 DPI) and dynamic RGB Lighting with 9 different modes. The mouse comes with an instruction manual, 1x USB C Charging cable and a 2.4Ghz adapter which is stored at the bottom of the mouse.I've tested this mouse for a few weeks now and it's a lot different to the type of mice that I tend to use. It's a great idea and a good product however I much prefer the standard mouse setup which I find more comfortable to use. For those who do suffer from wrist pain though this may be worth looking into.

垂直型のマウス以前　使用しましたが　普段使用しているマウスの方が使いやすく違和感があり放置していましたが　故障し代替品として久しぶりに使用しました。接続には2.4GとBluetoothと選択肢あり　Windows標準のドライバで動作しますDPI調整可能は便利で好みのスピードに合わせ良いボタンの配置　クリック感は良いですが　やはり慣れが必要だと再認しました。利点は手首が楽です。