SANWA TB40 Wireless Trackball + Bluetooth Numeric Keypad Set, Programmable Silent Buttons Roller Mice, Rechargeable Ten Key Number Pad Portable, Compatible with Mac, Laptop, Windows, Black

What's in the Bundle - This set includes a TB40 2.4G wireless trackball mouse and a GNTB1 Bluetooth numpad, offering a powerful combo for efficient office and data work like spreadsheets, accounting tasks, media control, and daily browsing. Ergonomic thumb mouse - Places your hand in a natural wrist & arm position for smoother movement, less muscle tension, and relieve fatigue & wrist pain.
Silent Click & 4 DPI Switch - This mouse with ball supports 4 levels of cursor movement speed: 600/800/1200/1600. Suit different tasks, ensuring accuracy & speed. Press the middle DPI button to change it faster or slower. Features noiseless click on left/right button, suitable for usage in quiet places like public occasions, libraries, meetings, cafeterias, or at night.
Programmable Mouse with Software - Download SANWA Trackball mouse software to customize your mouse buttons and increase work efficiency(find it in the user manual). Note: 1. The software does not work with Mac OS or Chrome OS. 2. Programmable function works when the software on.
Multifunction 22 Keys Numpad - With 22 full-sized keys, this Bluetooth numpad supports daily data entering and Excel processing functions, like 0-10 numeric, Numlock, tab, home, esc, +/-, /, =, previous/next page, delete, enter, insertion/replacement, etc. Also, it has a shortcut key for quick access to the calculator. It's ideal for data entry, excel processing, accounting tasks, spreadsheets, and other daily financial jobs.
Cozy Use and Rechargeable - Features 15°ergonomic tilted slope and 4 non-slip pads on the back to fit your typing habits and reduce wrist strain. Sleek design, weighs only 3.5oz, ultra-slim, lightweight and portable. With a built-in 100mAh rechargeable & safe Li-ion Polymer battery, which works up to 55 constant hours when fully charged(Comes with a charging cable).