ProtoArc EM01 NL Wireless Trackball Mouse, Rechargeable Thumb Control, Gray | 0/20° Adjustable Angle to Reduce Fatigue, Triple-Device Bluetooth & 2.4G USB-A for Office Use, Silent Click, Easy to Clean

Descripción

Product description ProtoArc EM01 NL Wireless Trackball Mouse The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. aplus content video Previous page Bluetooth & 2.4G Wireless Switch freely between Android, tablet and Mac with just one button 900mAh Large Battery Capacity Easily charge the mouse with the included usb c charging cable anytime anywhere Next page 1 Multi-Device Connection 2 Rechargeable Mouse 3 Different Scenarios Previous page Next page 1 Ergonomic Trackball Mouse 2 Adaptation Time 3 Measure Your Hand First 4 Product Features Keep Your Trackball Rolling Smoothly Is your trackball feeling sticky, jumpy, or less responsive? Over time, dust, oil, and dead skin cells build up inside the mechanism, causing the ball to drag or the cursor to skip. In this video, we’ll show you how to give it a proper clean. Regular maintenance restores that silky-smooth glide, ensures precise cursor control, and extends the life of your device. A few minutes of care makes all the difference! The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. EM01 NL Trackball cleaning video Warm Tips for EM01 NL Wireless Trackball Mouse The trackball mouse offers a distinctly different feel compared to traditional mice and may require some time to get used to. For first-time users, we recommend starting at 200/400 DPI and adjusting only once you feel comfortable.This product does not support horizontal scrolling (tilt function).This product is not recommended for tasks that demand extremely fine cursor control or high precision, such as image editing or CAD design.For users with smaller hands (measured less than 17.5 cm from the base of the palm to the center), the size of this product may be too large to hold comfortably.Please note that using a USB charging cable purchased separately may not charge the device. Always use the included USB cable.All the buttons are non-programmable and the backward forward buttons are not compatible with Mac OS system. Wireless Ergo Combo is Designed for Comfort and Productivity Previous page Pair with EK01 Plus Backlit Ergonomic Keyboard Type more naturally with ProtoArc EK01 Plus. The ergo keyboard with cushioned palm rest, curved split keyframe and responsive scissor keys - Reduces wrist strain, keep your hands and shoulder relaxed Learn More Pair with ProtoArc EC200 Ergonomic Chair Transform your home office into a productivity haven with our ergonomic trackball mouse and chair. Designed to provide all-day comfort Learn More Pair with EK04 2-in-1 Wireless Ergonomic Keyboard ProtoArc EK04 wireless ergonomic keyboard with separate number pad provides greater flexibility for your workspace setup, greatly helps to improve your work productivity. Learn More Pair with EK04 Mini Wireless Ergonomic Keyboard ProtoArc EK04 Mini compact ergonomic keyboard offers a space-saving solution to maximize workspace efficiency without sacrificing comfort and functionality. Learn More Pair with EK04 N Ergonomic Number Pad ProtoArc EK04 N wireless ergonomic number pad with wrist rest can enhance work efficiency and provide typing comfort for long-term data entry work. Learn More Next page ProtoArc Wireless Bluetooth Mouse EM01 NL Trackball Mouse Buying Options EM02 Trackball Mouse Buying Options EM05NL Vertical Trackball Buying Options EM04 Trackball Mouse Buying Options EM11 Vertical Mouse Buying Options EM03 NL Trackball Mouse Buying Options EM15 USB-C Tri-Mode Mouse Buying Options Customer Reviews 4.2 out of 5 stars 3,421 4.4 out of 5 stars 243 4.2 out of 5 stars 440 4.4 out of 5 stars 1,927 4.4 out of 5 stars 5,864 4.1 out of 5 stars 196 4.4 out of 5 stars 687 Connection Type 2.4G + Dual Bluetooth 2.4G + Dual Bluetooth 2.4G + Dual Bluetooth 2.4G + Dual Bluetooth 2.4G + Dual Bluetooth 2.4G + Dual Bluetooth USB-C + 2.4G + Bluetooth Compatibility MacOS,iOS, iPadOS, Win,Android MacOS,iOS, iPadOS, Win,Android MacOS,iOS, iPadOS, Win,Android MacOS,iOS, iPadOS, Win,Android MacOS,iOS, iPadOS, Win,Android MacOS,iOS, iPadOS, Win,Android MacOS,iOS, iPadOS, Win,Android Color Black-Gray Ball Black-Gray Ball Black-Gray Ball Black Black Black-Gray Ball Black USB-C Charging ✔ ✔ ✔ ✔ ✔ ✔ ✔ Mouse Type Thumb Type Thumb Type Thumb Type Thumb Type Vertical Mouse Index Finger Type / Hand Size Great for Medium Hand Great for Medium Hand Great for Medium Hand Great for Small Hand Great for Medium Hand Great for Medium to Large Hand Great for Medium Hand

Características

• Adjustable Trackball Comfort: The 0-20° hinge lets you set the trackball angle to match your hand position, supporting a more natural grip through long work sessions
• Thumb-Control Precision: Navigate documents and web pages by moving the thumb trackball instead of your whole arm, making it easier to work on crowded desks, couches, or beds
• 3-Device Wireless Control: Bluetooth and 2.4G wireless modes let you connect up to three devices and switch between PC, laptop, and tablet with one button
• Rechargeable 5-DPI Tracking: The built-in rechargeable battery avoids disposable battery swaps, while 200/400/800/1200/1600 DPI levels adjust cursor speed for different tasks
• Quiet Shared-Space Clicks: Quiet left and right clicks and a frosted surface support focused work in offices or home spaces; scroll wheel and side buttons are not silent
• Easy Trackball Maintenance: Every trackball collects dust—it's normal. Clean the ball and 3 white rollers after long use. Otherwise, accuracy and smoothness drop, especially at startup or heavy app loading
• Health Tip: Like any ergonomic tool, trackball mice require a short learning curve. Unlike traditional mice, they keep your wrist stable – a more natural motion that reduces pressure and fatigue. Most users adapt within 1–2 weeks. Experiment with hand positions to find your comfort. Our goal: healthier, pain‑free use for years

Especificaciones