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ProtoArc Wireless Bluetooth Trackball Mouse, EM01 2.4G RGB Ergonomic Rechargeable Rollerball Mice with 3 Adjustable DPI, 3 Device Connection&Thumb Control, for PC, iPad, Mac, Windows-Black
Sustainability features
This product has sustainability features recognized by trusted certifications.
Carbon emissions from the lifecycle of this product were measured, reduced and offset.
The Climate neutral label by ClimatePartner certifies that the carbon footprint of a product was calculated and all associated emissions were offset. Additionally, ClimatePartner encourages companies to set ambitious reduction targets and reduce their products' carbon footprints. The certificate number can be entered on ClimatePartner’s website for additional information such as the supported carbon offset project(s). ClimatePartner is improving lives by helping companies tackle climate change with practical solutions.
Certification Number
TF46XKReturn this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | ProtoArc |
Color | Black |
Connectivity Technology | 2.4G Wireless |
Special Feature | Wireless, Ergonomic Design, Rechargeable, Adjustable Angle, LED Lights |
Movement Detection Technology | Trackball |
About this item
- ERGONOMIC THUMB MOUSE: With the smooth and precise rollerball mouse, you no longer need to move your arm for the movement of the cursor. Your thumb will control the cursor instead. It will effectively reduce fatigue and strain for your wrist and arm. Note: The backward and forward button is not fully compatible with MAC
- ADJUSTABLE ANGLE DESIGN: Unique adjustable hinge allows you to customize the trackball angle from 0 to 20 degrees according to your needs for a more natural, comfortable hand position and less muscle strain. Note: it will enter auto sleep mode if you don't use it for a few minutes to save battery and click it, the mouse will enter working mode again
- 4 RGB LIGHTING MODE: You can adjust 4 RGB color effects by one button. Rainbow Streaming Light(Default), Rainbow Breathing Light, Neon, Color Mixing Breathing Light. NOTE: The RGB backlit also can be turned off by long pressing the light button, which can save battery power for the mouse
- RECHARGEABLE & ADJUSTABLE DPI: The Bluetooth RGB Trackball Mouse built-in 900mAh lithium battery. No need to change batteries. It can last 1 month per one full recharge with the lights off. Please remember to turn it off if you do not use it for a long time. 3 DPI levels (1000/1600/2400 DPI) allows you to change the cursor sensitivity easily and track more smoothly over a variety of surfaces
- BLUETOOTH & 2.4G WIRELESS CONNECTION:PLUG and PLAY. This trackball mouse has triple connection modes. You can control three devices at the same time, switch freely between Android, tablet and Mac with just one button. Compatible with Windows, Android, Mac OS PC Laptop Desktop etc
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- ProtoArc EM01 Wireless Trackball Mouse and Mechanical K300 Backlit Bluetooth Keyboard ComboThis bundle contains 2 items
- ProtoArc EM01 RGB Wireless Trackball Mouse with XK03 Folding Ergonomic KeyboardThis bundle contains 2 items
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Carbon Neutral Certified by SCS Global Services means the product’s carbon emissions have been measured and reduced, with any remaining emissions offset.
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Carbon Neutral Certified by SCS Global Services means the product’s carbon emissions have been measured and reduced, with any remaining emissions offset.
Product Description
Why choose this trackball mouse?
The ergonomic thumb-operated trackball mouse breaks with the traditional design. Adding dynamic lighting around the trackball provides a relaxed colorful working atmosphere. It will effectively reduce the wrist pain or arm strain in the daily long computer work with 0 to 20 adjustable angle. Connect it via Bluetooth or 2.4G USB receiver. The trackball flows freely between Windows, macOS, Android, tablet. It provides you with the most excellent tracking experience
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ERGONOMIC THUMB MOUSE
Adjustable angle allows you to customize the trackball angle from 0 to 20 degrees
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TRACK ANYWHERE
You can use this trackball mouse on any surface without moving the mouse
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RGB TRACKBALL
4 RGB color modes can provide a relaxed and brilliant working atmosphere
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BLUETOOTH & 2.4G WIRELESS
Switch freely between Android, tablet and Mac with just one button
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RGB Wireless Trackball Mouse (2.4G USB+Bluetooth+Bluetooth)
With the thumb-operated trackball, you don’t need to move your hand to move cursor, so there will be less fatigue with your hand
1x Wireless Trackball Mouse
1x USB Receiver
1x Type C Charging Cable
1x User Manual
Comfortable textured surface
Comfort form with textured surface. NOTE: The trackball can be pushed out to clean the dust after a period of usage. Please use soft cloth to clean it
Low battery indicator
The ergonomic mouse is equipped with low battery indicator. Note: When the mouse is low in power, the indicator light will display red light and flash
Rechargeable Wireless Mouse
Built-in 900mAh lithium battery, You can easily charge the mouse with the included USB C charging cable anytime anywhere. No need to change batteries
Adjustable DPI Level
3 DPI levels (1000/1600/2400 DPI) allows you to change the cursor sensitivity easily and track more smoothly over a variety of surfaces
ProtoArc Wireless Trackball Mouse
EM01 RGB Trackball Mouse
Add to Cart
| EM04 Trackball Mouse
Add to Cart
| EM03 Index Trackbal
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| EM01 RGB White Trackball
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| |
Customer Reviews
|
4.1 out of 5 stars
1,396
|
4.4 out of 5 stars
626
|
4.3 out of 5 stars
293
|
4.4 out of 5 stars
264
|
Connection Type
| 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth | 2.4G + Dual Bluetooth |
Compatibility
| MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android | MacOS,iOS, iPadOS, Win,Android |
Color
| Black | Black | Black | White Silver |
USB-C Charging
| ✔ | ✔ | ✔ | ✔ |
Trackball Type
| Thumb Type | Thumb Type | Index Type | Thumb Type |
Hand Size
| Great for Medium Hands | Great for Small Hands | Great for Large Hands | Great for Medium Hands |
Why does my mouse only last 5 days when fully charged?
The mouse will consume a lot of battery power when the rgb lights are on. You can manually turn off the RGB function by long pressing the light button for 3s. The mouse can last 1 month per one full recharge with the lights off
Can be charged with any USB-C cable?
Better use the USB-C cable came with the mouse to charge. Other cables may not be fully plugged in
Does it include a USB receiver?
Yes, it can be connected via 2.4G wireless or bluetooth
How to wake up the mouse?
If the mouse goes into sleep mode, you can wake it up by touching the trackball or clicking the mouse button
Are the buttons programmable?
All keys are not programmable. Forward/Backward buttons are not compatible with MAC OS.
From the brand
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Our Concept:
We live in an era of unprecedented work flexibility. We not only work in the office but also at home and other places like digital nomads. Work is a major part of life for many of us, we want to make it more lively. A slightly different experience. Maybe a beautiful rim of rainbow light on the mouse or a tiny foldable keyboard? We know we are changing our perspectives on work starting small from our everyday keyboard and mouse.
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Our Company
We manufacture and supply computer peripherals for companies around the world since the 2000s. We have specialized our expertise in making wireless computer input devices, and so established our own brand ProtoArc in 2021.
What We Value?
ProtoArc optimized products with more flexibility than ever to suit both work and personal needs, going the extra mile by adding a bit of delightful innovative design and unique features. We believe keyboards and mice are more than merely productivity tools, they are the medium of how people live and interact with the world!
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Compare with similar items
This Item ProtoArc Wireless Bluetooth Trackball Mouse, EM01 2.4G RGB Ergonomic Rechargeable Rollerball Mice with 3 Adjustable DPI, 3 Device Connection&Thumb Control, for PC, iPad, Mac, Windows-Black | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | Try again! Added to Cart Add to Cart | |
Price | $49.99$49.99 | $31.99$31.99 | $29.99$29.99 | -8% $22.99$22.99 Typical: $24.99 | -12% $22.99$22.99 Typical: $25.99 | $59.99$59.99 |
Delivery | Get it as soon as Sunday, Mar 31 | Get it as soon as Sunday, Mar 31 | Get it as soon as Sunday, Mar 31 | Get it as soon as Sunday, Mar 31 | Get it as soon as Sunday, Mar 31 | Get it as soon as Sunday, Mar 31 |
Customer Ratings | ||||||
Ergonomic | 4.3 | 4.4 | 4.4 | 4.6 | 4.6 | — |
Sleep mode | 3.9 | 4.5 | 3.4 | 4.3 | 4.3 | — |
Battery life | 3.5 | 3.4 | 4.2 | 3.9 | 3.9 | — |
Sold By | ProtoArc | ProtoArc | LIZRROT STORE | Nulea Direct | Nulea Direct | ProtoArc |
connectivity tech | 2.4G Wireless | Bluetooth | — | Bluetooth, USB | Bluetooth, USB | Bluetooth, 2.4G Wireless |
hand orientation | Right | Right | Right | Right | Right | Right |
power source | Battery Powered | Battery Powered | — | Battery Powered | Battery Powered | Battery Powered |
tracking method | Trackball | Optical | — | Trackball | Trackball | Trackball |
range | 10 | 10 meters | 393 inches | 10 meters | 10 meters | 10 meters |
button quantity | 8 | 6 | 3 | 6 | 6 | 8 |
hardware platform | PC, Mac, Linux | PC | — | Laptop, PC | Laptop, PC | Linux, Mac, PC |
battery quantity | 2 lithium ion | — | — | 1 lithium ion | 1 lithium ion | — |
Looking for specific info?
Product information
Product Dimensions | 5.59 x 4.09 x 2.87 inches |
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Item Weight | 9.2 ounces |
ASIN | B09R42NMM6 |
Item model number | EM01 |
Batteries | 2 Lithium Ion batteries required. |
Customer Reviews |
4.1 out of 5 stars |
Best Sellers Rank | #9,473 in Climate Pledge Friendly (See Top 100 in Climate Pledge Friendly) #233 in Computer Mice #1,446 in Climate Pledge Friendly: Electronics |
Date First Available | January 25, 2022 |
Manufacturer | ProtoArc |
Country of Origin | China |
Warranty & Support
Feedback
Videos
Videos for this product
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Product instruction video
ProtoArc Direct
Videos for this product
1:08
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ProtoArc Wireless Bluetooth Trackball Mouse, EM01
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ProtoArc Trackball Mouse
ProtoArc Direct
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Product guides and documents
What's in the box
Sustainability features
This product has sustainability features recognized by trusted certifications.
Carbon emissions from the lifecycle of this product were measured, reduced and offset.
The Climate neutral label by ClimatePartner certifies that the carbon footprint of a product was calculated and all associated emissions were offset. Additionally, ClimatePartner encourages companies to set ambitious reduction targets and reduce their products' carbon footprints. The certificate number can be entered on ClimatePartner’s website for additional information such as the supported carbon offset project(s). ClimatePartner is improving lives by helping companies tackle climate change with practical solutions.
Certification Number
TF46XKCustomer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the comfort and ergonomics of the mouse. They mention that the scroll wheel feels nice and the shape is comfortable. However, some complain about the battery life, saying that it doesn't last long. Customers also disagree on performance, charging, maneuverability, clicks, quality, and value.
AI-generated from the text of customer reviews
Customers like the comfort of the mouse. They say the ergonomics is decent, the scroll wheel feels nice, and the buttons have a great feel. The shape is comfortable and the click pads are soft plastic. The mouse is easy to move around and has two modes for the angle at which you can tilt it.
"...However, they still provide enough tactile feedback. The scroll wheel feels pretty nice on the finger and is easy to move...." Read more
"...2. The left and right buttons are very low profile and have a very soft touch; I'm still getting used to not resting my right-click finger on it as..." Read more
"...have a great product to increase my work productivity while providing ergonomic support. I hope it lasts a long time and is durable...." Read more
"...The comfort is decent but the sensitivity and response leave something to be desired." Read more
Customers are mixed about the performance of the mouse. Some mention that it works well, while others say that it doesn't work properly.
"...This feature also works really well and is an instant switch after the first connection. The back and forward buttons also work...." Read more
"...The comfort is decent but the sensitivity and response leave something to be desired." Read more
"...It fits great in the hand and works very well for everyday use." Read more
"...I bought this as a replacement with a new computer. It works as advertised out of the box, relatively smooth thumb ball movement, decent DPI..." Read more
Customers are mixed about the quality of the mouse. Some mention it's a very well made mouse, with a sturdy build. However, others say that it has several issues and started dying after only six months.
"...trackball mouses in the past and this mouse seems to be of higher quality...." Read more
"...I hope it lasts a long time and is durable. It does feel like a well made, high quality product, which it should for the price. It’s worth the $$!" Read more
"...It flickers and dies, never having connected to the computer, and this is after the mouse has been sitting for 20 min plugged into a charger, with..." Read more
"...The DPI settings are greater than the Ergo and it puts the button for changing them in a better spot, I would constantly hit it by mistake...." Read more
Customers are mixed about the clicks of the mouse. Some mention that the buttons click nice and quiet, while others say that the left click button was extremely sensitive and the center wheel click is weak.
"...complaint is that the left and right mouse buttons are VERY easy to click accidentally...." Read more
"...The buttons on the mouse are not loud and are actually silent compared to my other trackballs. However, they still provide enough tactile feedback...." Read more
"...issues and in less than twenty-four months the right mouse button had largely failed entirely and clicking it basically required a small hammer...." Read more
"...To say I fell in love with this mouse is an understatement. The clicks ARE quiet and gives a soft feedback, which I love...." Read more
Customers are mixed about the maneuverability of the mouse. Some mention that it does perform fast and smooth for the most part, with relatively smooth thumb ball movement. However, others say that the track ball movement is a little rough, and the cursor moves like a legless spider.
"...set in between the 3 settings but it may be due to the ball just not moving without lagging...." Read more
"...The ball itself is easy to move but not slippery. The RGB light ring around the ball is a neat feature, but not a must have...." Read more
"...than usual to get started rolling and that makes it tough to do really precise movements whether you are gaming, or working in Photoshop for graphic..." Read more
"...It's mostly a smooth trackball action, but does get a little sticky over time; I wish it had an easier trackball ejection mechanism rather than..." Read more
Customers are mixed about the value of the mouse. Some say that it's a great value for the money, while others say that the materials are not as premium as the Logitech MX Ergo, it has a cheap plastic feeling, and the quality is not worthy. Some customers also mention that the response is slow and clunky.
"This a good product, though a bit overpriced in my opinion. It's very comfortable, accurate, and easy to use...." Read more
"...These points side, I think you get a great value for the money...." Read more
"...Especially because the place where your palm rests is plastic and has a texture that tries to make you think it's premium, but falls just a bit..." Read more
"...Doing any kind of fine work is just not happening, and it's so incredibly frustrating that I've taken to just keeping my old, worn out MX Ergo on..." Read more
Customers are mixed about the charging of the mouse. Some mention that the USB-C charging is very nice, and it holds the charge forever. They also say that it's easy to use and can charge while using it. However, others say that the mouse stopped charging after a few uses.
"...I think it's another missed opportunity that the carving cable doesn't work as a wired connection, just in case you run out of juice unexpectedly...." Read more
"...I did notice a few complaints about the charging port failing after a few uses, but I already knew how I was going to fix that: take one of the..." Read more
"...It can be used while charging too. It’s not ideal because it’s not wireless while it’s charging, but the mouse is sedentary anyway so it’s fine...." Read more
"...bugs me: This is such a close copy of the Logitec that they messed-up on the USB port. The Logitec has an old micro-USB for charging...." Read more
Customers are dissatisfied with the battery life of the mouse. They mention that it drains quickly, and they need to charge it almost daily. Some say that the internal battery is shot after about 2 weeks.
"...The battery will drain quickly if the lighting is left on. It is cool though! Only down side is the access point to press out the ball for cleaning...." Read more
"...The above can only mean the internal battery is shot, already, after about 2 weeks and 3 charges. That is pathetic and a shame...." Read more
"...3. The battery life using the wireless dongle is fine, after the initial charge I've used it 8AM-5PM for a work week plus a few days and it's still..." Read more
"...Seems a little tough on battery, but since it's next to the computer, I just keep the USB cord plugged in unless I need to move it...." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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The buttons on the mouse are not loud and are actually silent compared to my other trackballs. However, they still provide enough tactile feedback. The scroll wheel feels pretty nice on the finger and is easy to move. Right below the scroll wheel is the switch device button. This feature also works really well and is an instant switch after the first connection. The back and forward buttons also work. I miss being able to reassign their function like I can with Logitech mice.
I don't think the pictures give the angle adjustment justice. The entire mouse sits on a foot that lets you rock it left or right to adjust the angle. This isn't my favorite feature, as both angles aren't what I am looking for. I have gotten used to both and actually rock back and forth throughout the day.
Overall a good purchase for trackball addicts or those seeking a more ergonomic mouse.
A couple of things I don't like:
1 The scroll wheel doesn't tilt. With other mice, that function is great for moving horizontally through spreadsheets or web pages. Some reviews said it tilts, but they're not correct. You can down-click the wheel to bring up the 4-axis scroll arrow onscreen, but there's no side-to-side tilt. Admittedly it's a small thing, but I think it's a missed opportunity for the design. That stuff, the wheel scrolls nicely and isn't too loud or stiff.
2. The left and right buttons are very low profile and have a very soft touch; I'm still getting used to not resting my right-click finger on it as much as I have with other mice as I get a lot of accidental clicks. It's not a big issue and I can see how the company erred on the side of easier clicking, but it's just a little too easy for me at first.
3. The battery life using the wireless dongle is fine, after the initial charge I've used it 8AM-5PM for a work week plus a few days and it's still going strong. I've turned off the RGB ring around the trackball to help with battery life as well, butt I think it's another missed opportunity that the carving cable doesn't work as a wired connection, just in case you run out of juice unexpectedly. I don't recall if there's a warning indicator of some sort when the battery gets low, but without having swappable AA/AAA batteries to save you as it's sealed/rechargeable, I can see how someone might be caught with a dead mouse unexpectedly and having the carving cable also work as a wired would be handy.
These points side, I think you get a great value for the money. I was looking at the MX Ergo but didn't feel like shelling out that much money; this one gets you very close for much less and the minor issues aren't so bad that you're compromising too much. It fits great in the hand and works very well for everyday use.
Reviewed in the United States on February 24, 2022
Top reviews from other countries
Well there’s nothing wrong with it at all, works great, easily switches between 3 connected devices, and it’s quite comfortable to use.
However as it turns out, I’m not a fan of trackballs…. Though the quality in construction and materials is good, buttons all work well, I found the trackball itself to not be the most smooth or fluid. It kinda sticks a little bit, and takes a bit of getting used to, either the DPI/ sensitivity is too high or too low, I found it tricky to be quick AND accurate with this thing. Though that could just be my clumsy fat thumbs not being used to it. Ultimately I found an old wired mouse that’s probably over a decade old, and I’ve found that to work better for me. So if trackballs are your thing, then look no further! You likely won’t be disappointed by this one!
Seller's support when the shipping got delayed is incredible - they were prompt in reply and addressed the issue well.
El dispositivo ya no es funcional, dejo de cargar.
Megustaria que me lo cambiaran.
It's less than half the cost and the ball is FAR better. This one makes playing shooters enjoyable (unlike the MX Ergo). My only issue with the ProtoArc is the battery life. The Mx Ergo could go at least a month without charging. This one needs charging every 2-3 weeks with heavy use. It's not awful, you just need to charge it while you're eating dinner or something, but maybe I'm just spoiled by the Ergo's battery life.
If you're even considering the MX Ergo, because it's a big name brand and you think it's going to be better or something, don't bother. Just get this one