Feature(may vary by option.)

●【FIT IN 40MM TRACKBALL MOUSE】- This replacement ball is designed for any trackball mouse using a 40mm/1.57 inch trackball. Compatible with models likeSANWA：GMAWTB40, GMABTTB41, MATB39; Kensington: Orbit Fusion(K75326WW), ‎K70990WW, K72675WW, K72337US, K70991WW, K70990WW.
●【WORK WITH OPTICAL SENSORS】-This replacement trackball provides excellent optical sensors sensitivity. Comfortable for finger control and ensures a smooth & agile movement. Specialized in precise pointing, multi-screen work, file works, excel, data processing, and efficiency improvement.
●【HOW TO REMOVE THE BALL】- This SANWA trackball replacement can be easily removed from the mouse bottom using your finger or a pen.
●【GLOSSY RED COLOR】- Its surface is painted with a scratch-resistant coating and glossy red color for more effortless optical identification and smooth movement. Works Temperature: -40℃ to 60℃.
●【QUICK CLEANING TIPS】- This mouse ball replacement part is simple to clean. Either use a soft brush or a lint-free fabric. Before replacement, we suggest that you can clean the inside ball hole to avoid possible erratic cursor movement.

[44 MM]




[40 MM]




[34 MM]





Description

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