Compact 34mm Trackball Replacement for Compatible Mice

This replacement ball is designed for any trackball mouse using a 34mm/1.34 inch trackball, making it compatible with models like MX Ergo, M570, M575, MX Ergo Plus; SANWA GMATB128BK, GMAWTB129BK, GMABTTB130BK, GMATB167, GMAWTB168, GMABTTB169, GMATB155, GMATB44BKN/RN, GMABTTB1BK; ELECOM: EX-G Pro(M-XPT1MRXBK), EX-G; Kensington: TB450, TB550, Pro Fit Ergo(K75326WW), Perixx: PERIPRO-801, Perimice-517 / 717 / 520 / 720, etc. - this FIT IN 34MM TRACKBALL MOUSE product description.

This replacement trackball provides excellent optical sensor sensitivity, offering comfortable finger control and ensuring smooth, agile movement. It is specialized in precise pointing, multi-screen work, file works, excel, data processing, and efficiency improvement - this WORK WITH OPTICAL SENSORS feature.

The SANWA trackball replacement can be easily removed from the mouse bottom using your finger or a pen - this HOW TO REMOVE THE BALL information.

Its surface is painted with a scratch-resistant coating and glossy red color for more effortless optical identification and smooth movement. It works in a temperature range of -40℃ to 60℃ - this GLOSSY RED COLOR detail.

For quick cleaning, this mouse ball replacement part can be easily cleaned using a soft brush or a lint-free fabric. Before replacement, it is suggested to clean the inside ball hole to avoid possible erratic cursor movement - these QUICK CLEANING TIPS.

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