{"product_id":"protoarc-em02-wireless-trackball-mouse-0-15-adjustable-angle-gray","title":"ProtoArc EM02 Wireless Trackball Mouse, 0\/15° Adjustable Angle, Gray","description":"\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Gray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Devices:\u003c\/strong\u003e Laptop, Personal Computer, Tablet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Source:\u003c\/strong\u003e Battery Powered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e A Type C Charging Cable, A USB Receiver, A User Manual, An Ergonomic Trackball Mouse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Count:\u003c\/strong\u003e 1 Count\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e EM02\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Description:\u003c\/strong\u003e 2 Year\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity Technology:\u003c\/strong\u003e 2.4G Wireless, Bluetooth\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Features:\u003c\/strong\u003e Comfortable, Ergonomic Design, Rechargeable, Soundless, Wireless\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMovement Detection:\u003c\/strong\u003e Optical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eButton Quantity:\u003c\/strong\u003e 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHand Orientation:\u003c\/strong\u003e Right\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating System:\u003c\/strong\u003e Android, Mac OS, Windows\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Average Life:\u003c\/strong\u003e 90 days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Batteries:\u003c\/strong\u003e 1 Nonstandard Battery batteries required. (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardware Platform:\u003c\/strong\u003e Linux, Mac, PC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMouse Maximum Sensitivity:\u003c\/strong\u003e 1600 dots_per_inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Required Operating System Version:\u003c\/strong\u003e Windows 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAntenna Location:\u003c\/strong\u003e Office\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMfr Part Number:\u003c\/strong\u003e EM02\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout this item\u003c\/h3\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\u003cli\u003eHealth 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\u003c\/li\u003e\n\u003cli\u003eCleaning Tips: After prolonged use, any trackball will accumulate dust—this is normal. If you experience issues such as stickiness, unsmooth or lack of precision, please clean the ball and the three white rollers firstly to resolve the problem.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ProtoArc","offers":[{"title":"Default Title","offer_id":54797814300990,"sku":"B0G13WNNWD","price":66.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/4650\/4254\/files\/61cXFEmXyVL._AC_SL1500.jpg?v=1793331522","url":"https:\/\/rocklow.com\/products\/protoarc-em02-wireless-trackball-mouse-0-15-adjustable-angle-gray","provider":"Rocklow","version":"1.0","type":"link"}