Description

ProtoArc EM04 Trackball Mouse

About this item

• (Trackball for Comfortable Operation All Day) Introducing the latest 2024 version of the popular trackball mouse. The 15 degree tilt and ergonomic shape make it easy to fit in your hand, allowing you to grip the body at a natural angle without twisting your wrist, so you can work comfortably for long periods of time. Wireless type, so you don’t have to worry about cables. In addition, the thumb-operated trackball mouse eliminates the need to move the mouse body, saving space and provides comfortable cursor operation in tight spaces such as on your lap, on the couch or on a cluttered desk. ProtoArc EM04 Trackball Mouse is simple and easy to handle, so it is recommended for beginners.
• Multi-pairing Supported: ProtoArc EM04 Trackball Mouse supports Bluetooth and USB receivers with 2 types of connection methods, allowing you to connect up to 3 devices simultaneously. No complicated settings are required, and you can instantly switch between your computer, tablet, or smartphone with a single button. Adopts a 2.4 GHz frequency band that can communicate up to 32.8 ft (10 m) of wireless transmission, and there is no delay, making PC work smooth. ProtoArc EM04 Trackball Mouse is also widely compatible with Windows, MacOS, IOS, Android, ChromeOS, Linux and other systems. Perfect for those who want to use multiple OS and multiple devices
• Silent Click: ProtoArc EM04 Trackball Mouse uses a silent switch that does not clicking sounds, reducing 90% more noise than previous models, so you can focus on your study or work without worrying about the clicking noise in the office, cafe, library, etc. (★Note: The forward and back buttons are not silent. Excellent maneuverability feeling: The glossy-finished ball and wide ball surface provides smooth movement and a soft feel. In addition, the high-density particle coating provides precise and smooth tracking. With this one, you can enjoy the feeling of control more than you can imagine
• (USB-C Rechargeable, Long Lasting Use) ProtoArc EM04 Trackball Mouse is an economical and environmentally friendly rechargeable trackball mouse that does not require annoying battery replacement. Built-in 450 mAh high capacity battery, can be used continuously for up to 70 hours on a full charge. ProtoArc EM04 Trackball Mouse also comes with a convenient battery indicator lamp, so you can focus on your work without worrying about running out of power.
• 5 Adjustable DPI Levels: Equipped with a high performance sensor that reduces power consumption, so you can scroll quickly and accurately. Simply press the DPI change button on the top of the main unit, and the cursor speed can be easily switched between 5 levels of 200, 400, 800, 1200, and 1600 counts. ProtoArc EM04 Trackball Mouse is easy to move and back from the screen to the other edge, and can be used for detailed work such as table making. (★Note: 1) Not suitable for extremely delicate operations such as image editing. 2. Making tables with Excel will take some time to get used to it. 3. The initial resolution value is set to 400 dpi. If the trackball motion is a little caught or the pointer is dull, try changing the cursor speed to 800/1200/1600dpi. 4. If you are a beginner trackball, we recommend using 400/800 dpi until you get used to it. )
• (Easy to Use) ProtoArc EM04 Trackball Mouse that combines design and functionality. Elegant ergonomic curved design provides natural grip and superior maneuverability. In addition, it has a “Forward” and “Back” button to increase the efficiency of browsing the webpage, so it is easy to operate and greatly improves your work efficiency. Note: The forward and back button cannot be used on MacOS.) (Easy to maintain: The ball is removable, so you can easily change and wipe it off. It is important to clean the trackball as dust accumulated in the area where the ball is inserted
• ProtoArc EM04 Trackball Mouse come with a 1 year manufacturer warranty from the date of purchase. In the event that there are initial defects or damages, please contact us by email. (★Note: ① The USB receiver is stored on the back of the wireless mouse. 2. The packaging of the product has been changed from white to black. )

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