SANWA 2 Device Bluetooth Trackball Mouse + Bluetooth Numeric Keypad, Programmable Silent Buttons, 34mm Roller Ball, 22-Key Portable Financial Accounting Numpad, Compatible with Mac, Laptop, Windows

SANWA 2 Device Bluetooth Trackball Mouse + Bluetooth Numeric Keypad, Programmable Silent Buttons, 34mm Roller Ball, 22-Key Portable Financial Accounting Numpad, Compatible with Mac, Laptop, Windows

• Ergo Trackball + Numpad Combo – This bundle includes the TB169 Bluetooth ergonomic trackball mouse and GNTB1 Bluetooth numpad, offering an efficient and comfortable solution for spreadsheets, accounting, media control, and daily tasks. The thumb-operated design supports a natural wrist and arm posture, helping to reduce muscle strain and wrist fatigue during long hours of use.
• Silent Control & Adjustable DPI – Enjoy quiet operation with noiseless left and right clicks—perfect for libraries, meetings, or late-night work. Easily switch between 4 DPI levels (600/800/1200/1600) using the central button to match your task, ensuring both speed and precision.
• Rechargeable & Multi-Device with Customizable Buttons – This Bluetooth trackball mouse connects to two devices simultaneously and switches between them effortlessly. The built-in battery charges via a 4.9ft cable and provides up to 20 hours of use with just 1 hour of charging. Includes forward/back buttons and supports customization through SANWA software (Windows only) for enhanced productivity.
• Multi-Function 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).