{"product_id":"protoarc-wireless-trackball-mouse-em02-bluetooth-ergonomic-rechargeable-computer-ball-mouse-adjustable-angle-3-device-connection-mac-gray-copy","title":"ProtoArc Wireless Trackball Mouse, EM03 Bluetooth Ergonomic Rechargeable Computer Ball Mouse, Adjustable Angle \u0026 3 Device Connection, Mac-Gray","description":"\u003cdiv id=\"productDescription\" class=\"a-section a-spacing-small\"\u003e\n\u003c!-- show up to 2 reviews by default --\u003e\n\u003cp\u003e\u003cstrong\u003eProtoArc Wireless Bluetooth Trackball Edition (Refurbished Excellent)\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eExcellent Grade:\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cem\u003eProducts are tested, and confirmed to be 100% fully functional. These devices do not show cosmetic signs of previous use such as marks on the screen, dints, slightly worn keys or touchpad and heavy scratches. Includes 12-month warranty.\u003cbr\u003e\u003cbr\u003e\u003c\/em\u003e\u003cstrong\u003eProduct Description:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eErgonomic Index Finger Trackball: Our index finger trackball is expertly sculpted to fit your hand naturally, promoting a comfortable, neutral wrist posture and helping to prevent strain and fatigue during long computing sessions. Its 44mm trackball can provide precise control without moving your wrist or arm\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eUltimate Connection Freedom：PLUG and PLAY. This trackball mouse can connect to up to 3 devices via Bluetooth or USB receiver. Seamlessly switch between 3 devices – connect via bluetooth to your laptop and phone, while the included USB receiver links to your desktop or PC. Compatible with Windows, Android, Mac OS, iPad\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eQuiet Clicking \u0026amp; Adjustable DPI: Smooth frosted surface and quiet clicks can bring a better user experience and free your worry about bothering others and keep you stay focused while working or gaming. 5 DPI levels (200\/400\/800\/1200\/1600 DPI) allows you to change the cursor sensitivity easily for more precise tracking\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eRECHARGEABLE: The Bluetooth Trackball Mouse built-in 930mAh lithium battery. Ditch disposable batteries forever! Enjoy up to 60 days of power on a single full charge for uninterrupted productivity and planet-friendly convenience. 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\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eSpace Saver: Tired of constantly battling for mouse space? Our trackball liberates your workstation! It stays locked in one compact spot, clearing precious real estate on your desk for notebooks, coffee, or other essentials. Perfect for cramped offices, minimalist setups – maximize your productivity by minimizing your clutter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProtoArc Trackball Wireless Mouse, EM02 Bluetooth Ergonomic Rechargeable Thumb Mouse, Adjustable Angle \u0026amp; 3 Device Connection, Precise Smooth Tracking for Laptop, PC, Mac, Windows\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ProtoArc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of buttons:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit count:\u003c\/strong\u003e 1 count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAre batteries included?:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBatteries required?:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable Tilt Angle: With its customizable hinge, you can easily set the trackball to a flat 0° or a tilted 15° position. This ergonomic adjustment helps maintain a natural hand posture, reducing strain and providing personalized comfort throughout the day.\u003c\/li\u003e\n\u003cli\u003ePrecise Trackball Control: Navigate efficiently without moving your wrist—simply roll the trackball for smooth, accurate cursor control. Ideal for tight or cluttered workspaces, it minimizes fatigue and maximizes productivity even in limited desk areas.\u003c\/li\u003e\n\u003cli\u003eMulti-Device Connectivity: Seamlessly connect via 2.4GHz wireless or Bluetooth and switch between devices with one button. Offers broad compatibility across systems (note: forward\/backward buttons are not compatible with Mac OS).\u003c\/li\u003e\n\u003cli\u003eUSB-C Rechargeable with Extended Standby: Features a convenient USB-C charging port and an impressive 90-day standby time on a full charge. Enjoy long-lasting performance with minimal need for recharging, ensuring reliable use day after day.\u003c\/li\u003e\n\u003cli\u003eQuiet Clicks \u0026amp; Adjustable DPI: Equipped with quiet-touch buttons, perfect for late-night work without disturbing others. Five adjustable DPI settings (200\/400\/800\/1200\/1600) allow you to fine-tune cursor speed, helping you adapt smoothly to trackball use and match your workflow precision.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"margin-bottom: 20px; width: 100%; height: 215.532px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e‎ProtoArc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e‎ProtoArc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003eNumber of items\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e‎1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003eBatteries Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e‎No\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003eBatteries Required\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e‎No\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e‎14.6 x 12.4 x 8.89 cm; 349 Grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003eItem Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e‎349 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e‎ProtoArc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 0px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 0px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 0px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003eCountry\/Region of origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e‎China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003eDate First Available\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e‎4 January 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.5475%; height: 19.5938px;\"\u003e\u003cstrong\u003eBest Sellers Rank\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 54.5954%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"MobileTechnica","offers":[{"title":"Trackball \u0026 Mouse","offer_id":47334819397890,"sku":"EM02","price":55.99,"currency_code":"AUD","in_stock":false},{"title":"Ergo Trackball Edition (Refurbished Excellent)","offer_id":47334819430658,"sku":"EM03-NL","price":49.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2493\/4378\/files\/610iFsgcZtL._AC_SL1500.jpg?v=1771594629","url":"https:\/\/mobiletechnica.com.au\/products\/protoarc-wireless-trackball-mouse-em02-bluetooth-ergonomic-rechargeable-computer-ball-mouse-adjustable-angle-3-device-connection-mac-gray-copy","provider":"MobileTechnica","version":"1.0","type":"link"}