PORLEI Wired Trackball Mouse for Large Hands, Ergonomic Design Reduces Wrist & Muscle Strain, Precision Tracking with Easy Index Finger Control, Compatible with PC, Laptop, Windows, Mac, Black

: This trackball mouse is expertly crafted to nestle in your hand like a glove, reducing muscle strain and offering exceptional supportespecially for users with larger hands. Imagine effortless, pain-free computing whether you're working or browsing.
^^: Featuring 5 customizable DPI levels, this mouse allows precise cursor control tailored to your needs.
Please note: while ideal for designers, office work, and general computer use, it is not recommended for gaming due to its tracking profile and response characteristics.
^^: The smooth 44mm finger-operated trackball performs flawlessly on virtually any surface. Whether your desk is cluttered or you're working from a couch or bed, say goodbye to limited space constraints.
^^ &: Equipped with a 1.8 m cable, simply connect to a USB-A portno drivers needed. Compatible with Windows, Mac OS, laptops, and desktops.
Please note: forward/backward buttons not be supported on Mac systems.
^^: With a high-performance optical sensor, 3-point positioning technology, and finger control, this mouse ensures exact cursor placement with minimal hand movementboosting productivity in design and office tasks.