Search  for anything...
ProtoArc

ProtoArc Wireless Bluetooth Trackball Mouse, EM01 2.4G RGB Ergonomic Rechargeable Rollerball Mouse with 3 Adjustable DPI, 3 Device Connection for PC, iPad, Mac, Windows-Purple Ball

    • Based on 321 reviews
Condition: New
Checking for product changes
$55.99 Why this price?
Save $96.98 was $152.97

Buy Now, Pay Later

As low as $9.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

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: In Stock.
Fulfilled by Amazon
Arrives Thursday, Feb 27
Order within 17 hours and 56 minutes
Available payment plans shown during checkout

Color: D-Purple Ball


Features

  • 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
  • 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
  • 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

Brand: ProtoArc


Color: D-Purple Ball


Connectivity Technology: Bluetooth, 2.4G Wireless


Special Feature: Wireless, Ergonomic Design, Rechargeable, LED Lights, Adjustable Angle


Movement Detection Technology: Trackball


Package Dimensions: 5.55 x 4.06 x 2.83 inches


Item Weight: 9.6 ounces


Item model number: EM01


Date First Available: July 31, 2023


Manufacturer: ProtoArc


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Feb 27

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Better than Logitech MX Ergo at half the price
Color: D-Purple Ball
This trackball mouse is better than the Logitech MX Ergo. The Logitech is about twice the price and has its own flaws. The MX Ergo seems to have a design flaw along with many other logitech mice where they build up static inside and then the left and right buttons stop working properly. You have to pull them apart and discharge the static which is a huge pain. They work ok for 3 to 6 months. On top off that the rubber bottom just falls apart. Sad that logitech is going they way other large corps as they were the top dog for at least 2 decades. This mouse is at half the price feels exactly the same in quality if not better. I have been using it for a week so far and the batter is still good. The ball still rolls just as smooth too. The left/right buttons have a better, smoother feel when pushing so I am hoping they will not suffer the same issues. They feel different and more quality actually. I do use my pc in my living room hooked up to a tv so it also has a great signal distance with no issues. I am about 10ft away and it works great. This will be my new go to company for mice and keyboards. ... show more
Reviewed in the United States on April 7, 2024 by Moe
    • I love this mouse!
Color: D-Purple Ball
I did not realize how much I loved this, till I no longer had it. I had to go back to my other one while my daughter used it to better go between two computers. Which was the original feature that had me purchase it. It’s awesome to be tied to your partners computer when he can’t figure something out! However, I had not realized how smooth and how great the tilt for the wrist was for a better position, until I didn’t have it. So this is me putting a review about how awesome this mouse is now that I have it back. Because of course once my daughter had it, she didn’t want to give it up. I will say like me she just need it for its abilities, but after getting use to it after a week, you will not want anything different. The texture of the mouse is great. I thought I was gonna want something different because I get tired of having to charge it. But it’s not that bad. Also, one thing I noticed going back to my old mouse is, it does not wear and tear as fast as usual mouses. You know how the rubber scroll will swell from our hand oils. (Or whatever) This one holds up really, really well. The only thing I would change on this mouse is being able to control the color on it. The solid color available is undesirable to us, as is the random colors. I much prefer changing to a solid color of choice. This makes the cool light feature that I do want not usable. So I just leave the light off. Can’t have everything right! My usage- I do use this mouse for gaming and work! Aprx 3-8 hours a day. (Hence the great tilt and texture really makes a difference) Hope this helps YOU!! ... show more
Reviewed in the United States on January 30, 2024 by Floridian Kat
    • Good trackball overall, slightly smaller than Logi MX Ergo
Color: B-White Silver
My compare-to item is the Logitech MX Ergo. Three-device support works perfectly. This trackball is definitely good for medium hands. My fingers are slightly long, and feel slightly too long for this trackball. There is no speed control toggle switch on this in an awkward position, like Logitech has. More distance between "clicks" when rolling the scroll wheel than the Logitech, and slightly louder click sound. ... show more
Reviewed in the United States on March 3, 2024 by BronxUltramagnetic
    • Prefer it to the MX Ergo that it replaced
Color: D-Purple Ball
I was using an MX Ergo for a couple of years, but ran into the issue with the mouse button clicks not holding the click when dragging windows/files. I was also seeing issues with the soft outer layer breaking down and becoming tacky. So, I searched for a similar replacement mouse to which there was none. I kept searching for months before this ProtoArc trackball mouse was released. I made the purchase and after switching over have not looked back. The ProtoArc mouse is a full plastic outside for where you rest your hand so no concerns with that breaking down/flaking away and getting that sticky feeling. I had a carrying case for my MX Ergo and this ProtoArc mouse was able to fit into it as this mouse is an almost exact match for the MX Ergo. Clicking and scrolling has been flawless so far. What I also like better than the MX Ergo is that this mouse effectively can pair with 3 devices (1 with fob and 2 with bluetooth) where as the Ergo can only pair with 2. So far, the only downside with this mouse, which does not affect me that often, is that the trackball is a little loose. You will only see this become an issue if you are not on a flat surface, say sitting on a couch and have the mouse next to you on the cushion on an angle. When this happens you will start to see your pointer start to move across the screen as the trackball is moving with any movement on the couch. The Ergo trackball was a higher fit and did not experience this issue. As long as you keep the mouse on a level surface this does not occur. Overall I am glad I made this purchase instead of buying another MX Ergo. ... show more
Reviewed in the United States on April 30, 2024 by JavaDragon
    • great trackball
Color: C-Blue Ball
Bought because it has adjustable DPI and I've been using trackballs the late 90s. It's little bit bigger than my Logitech but it didn't take long to get used to it.
Reviewed in the United States on May 26, 2024 by Ben Boaz
    • Outstanding for upto 3 computers
Color: C-Blue Ball
I have multiple computers I use at work. Autocad and more. This blows the doors off Logitech trackball I used for 15 years. One trackball for 3 machines saves so much time. Machines are separated for security so the gets around nit having a KVM. Mobile heaven. I got a travel case for it to and can go inside laptop bag or clip outside when bag is full. Totally protected. ... show more
Reviewed in the United States on April 22, 2024 by natasha g fix
    • Doesn't hold a charge
Color: B-White Silver
I really love this mouse. Feels great, and I love the soft clicks. BUT I wish it could hold a charge longer than 48 hours. There's no point in having this as wireless if I have to keep connecting it to charge.
Reviewed in the United States on April 30, 2024 by Rebecca MBP
    • Won't charge
Color: C-Blue Ball
Bought this mouse and it worked great! Battery life lasted for a decent while maybe about 3 or 4 full days worth of use until I had to charge it for the first time and sad to say it won't charge at all. I tried with the cable it comes with plugged into my laptop and into a block charger and tried other cables but nothing. So I guess there's something wrong with the wiring for the charge port in mine or something but a massive let down for a $60 mouse... ... show more
Reviewed in the United States on May 6, 2024 by Zach

Can't find a product?

Find it on Amazon first, then paste the link below.