{"product_id":"kensington-pro-fit-tb550-wireless-trackball-mouse","title":"Kensington Pro Fit TB550 Wireless Trackball Mouse","description":"\u003cstyle\u003e\n body { font-family: Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; }\n h1 { color: #1e90ff; text-align: center; font-size: 30px; margin-bottom: 20px; }\n h2 { color: #00bfff; font-size: 24px; border-bottom: 2px solid #1e90ff; padding-bottom: 5px; margin-top: 30px; }\n p { font-size: 16px; margin: 10px 0; }\n table { width: 100%; border-collapse: collapse; margin: 20px 0; background-color: #fff; box-shadow: 0 4px 8px rgba(0,0,0,0.1); }\n th, td { padding: 12px; text-align: left; border: 1px solid #ddd; }\n th { background-color: #1e90ff; color: white; font-weight: bold; }\n tr:nth-child(even) { background-color: #f9f9f9; }\n .highlight { color: #1e90ff; font-weight: bold; }\n .section { background-color: #f0f8ff; padding: 20px; border-radius: 10px; margin: 20px 0; }\n ul, ol { margin-left: 20px; }\n li { margin-bottom: 10px; }\n\u003c\/style\u003e\n\u003ch1\u003eKensington Pro Fit TB550 Wireless Trackball Mouse\u003c\/h1\u003e\n\u003cp\u003eThis is a wireless ergonomic trackball mouse from Kensington, model Pro Fit TB550. The \u003cspan class=\"highlight\"\u003eKensington Pro Fit TB550 Mouse\u003c\/span\u003e features a thumb-operated 34mm trackball with optical tracking, dual wireless connectivity via Bluetooth Low Energy and 2.4GHz nano receiver, and seven programmable buttons. MPN: K72196WW; UPC: 085896721963. It offers plug-and-play setup, USB-C rechargeable battery lasting up to four months, and 128-bit AES encryption for secure operation.\u003c\/p\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003eErgonomic and Performance Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eSculpted Ergonomic Design\u003c\/span\u003e with unique 45° tilt for improved wrist and forearm alignment, providing all-day comfort and reduced desk space compared to traditional mice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eDual Wireless Connectivity\u003c\/span\u003e: Bluetooth Low Energy (LE) plus 2.4GHz with included nano receiver for flexible connection options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eHigh-Quality Optical Tracking\u003c\/span\u003e on 34mm thumb-operated trackball with four switchable DPI speeds (400, 800, 1200, 1600) for precise cursor control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eEnhanced 4D Scroll Wheel\u003c\/span\u003e enables intuitive four-direction scrolling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eSeven Programmable Buttons\u003c\/span\u003e customizable via free KensingtonWorks software to boost productivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eRechargeable Battery\u003c\/span\u003e via USB-C port, delivering up to four months of use per charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003ePatented Cleaning System\u003c\/span\u003e with built-in trackball ejection button for effortless maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003e128-bit AES Encryption\u003c\/span\u003e provides government-grade security against wireless monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eEco-Friendly Construction\u003c\/span\u003e: Made with 70% post-consumer recycled ABS (51% overall plastic recycled).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003eComprehensive Technical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKensington\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKensington Computer Products Group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eK72196WW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e085896721963\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePro Fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTB550\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMouse \/ Pointing Device\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnectivity Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWireless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBluetooth Low Energy (LE), 2.4GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless Operating Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.40 GHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMovement Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMovement Resolution (DPI)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400, 800, 1200, 1600 (switchable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrackball Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e34mm thumb-operated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Programmable Buttons\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eScroller Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTrackball, 4D Scroll Wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRechargeable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes (USB-C port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 4 months per charge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBatteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePro Fit TB550 Mouse, 2.4GHz Nano Receiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackaged Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.60 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.30 x 4.20 x 7.40 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePost-Consumer Recycled Content\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70% ABS, 51% overall plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoHS, WEEE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmentally Friendly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003ePlug \u0026amp; Play Setup and Maintenance\u003c\/h2\u003e\n\u003cp\u003eExperience immediate usability with plug-and-play installation—no drivers required initially, though KensingtonWorks software enhances customization.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003ePair via Bluetooth or insert 2.4GHz nano receiver into your computer.\u003c\/li\u003e\n\u003cli\u003eCharge via USB-C if needed; full charge supports up to four months of use.\u003c\/li\u003e\n\u003cli\u003eCustomize buttons using free KensingtonWorks software.\u003c\/li\u003e\n\u003cli\u003eFor cleaning, press the built-in trackball ejection button to remove and rinse the 34mm trackball.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2\u003eWhy Choose Kensington Pro Fit TB550\u003c\/h2\u003e\n\u003cp\u003eThe Pro Fit TB550 combines trackball precision with ergonomic comfort, dual connectivity, long battery life, and security features in an eco-conscious build, ideal for prolonged computing sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eEnhance your workflow with the Kensington Pro Fit TB550 Wireless Trackball Mouse—Order today!\u003c\/p\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Kensington\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Mouse \/ Pointing Device\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e TB550\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e Ergonomic\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMPN:\u003c\/strong\u003e K72196WW\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Wireless\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNumber of Buttons:\u003c\/strong\u003e 7\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTracking Method:\u003c\/strong\u003e Optical\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum DPI:\u003c\/strong\u003e 1600\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharger Included:\u003c\/strong\u003e No\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eItem Height:\u003c\/strong\u003e 2.30 in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eItem Width:\u003c\/strong\u003e 4.20 in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eItem Length:\u003c\/strong\u003e 7.40 in\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUPC:\u003c\/strong\u003e 085896721963\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Kensington","offers":[{"title":"Default Title","offer_id":43279754756214,"sku":"K72196WW","price":67.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/4277\/6950\/files\/10_ea379011-bd73-4a4f-ba75-ff00836f5206.jpg?v=1776008764","url":"https:\/\/sellizoe.com\/products\/kensington-pro-fit-tb550-wireless-trackball-mouse","provider":"Sellizo","version":"1.0","type":"link"}