Replacement Trackball for 44mm Trackball Mice

Enhance your trackball mouse experience with this high-quality replacement ball, specifically designed to fit any trackball mouse utilizing a 44mm (1.73 inch) trackball.

Key Features:

• Compatibility: Works seamlessly with various models including SANWA GMAWBTTB138N, GMATB137, ELECOM DEFT PRO (M-XPT1MRXBK), DEFT Series, Protoarc EM03, Nulea M511, M505, and M505B.
• Optical Sensor Performance: Provides exceptional sensitivity for optical sensors, ensuring smooth and agile movement for precise control.
• Easy Removal: Effortlessly remove the trackball from the mouse bottom using just your finger or a pen.
• Stylish Design: Features a glossy red color with a scratch-resistant coating for easy optical identification and enhanced movement.
• Temperature Resilience: Operates effectively in temperatures ranging from -40℃ to 60℃.
• Simplified Cleaning: Cleaning is a breeze! Use a soft brush or lint-free fabric to maintain optimal performance. For best results, clean the inside ball hole before replacement to prevent erratic cursor movement.

This replacement trackball is not only functional but also designed to improve your productivity and efficiency while working on multiple screens or handling data-intensive tasks. Upgrade your mouse today!