WKB-3100UB Wireless Mini Trackball Keyboard - Compact 87-Key Layout, Built-in 800 DPI Optical Trackball

The Adesso Wireless Mini Trackball Keyboard (WKB-3100UB) combines the control of an integrated trackball with a compact 87-key keyboard layout to save desktop space and eliminate the need for a separate mouse. The built-in 800 DPI optical trackball provides precise cursor control with virtually no maintenance. RF wireless connectivity (2.4 GHz) delivers up to 30 feet of freedom using a mini USB receiver (plug & play). Durable membrane switches are rated for long-term use and the unit includes 2 AA batteries. Designed for compact spaces such as home offices, kiosks, conference rooms and mobile applications, the keyboard is compatible with Windows systems and fits easily in briefcases or backpacks. Manufacturer: ADESSO INC. Model: WKB-3100UB. Color: Black. Number of Keys: 87. Warranty: 1-Year Limited.

• Plug & Play: USB interface with a mini USB receiver; compatible with Windows 11 and below; no software installation required; includes 2 AA batteries and a quick start guide
• Durable & Reliable: Membrane switch type with a 5-million-cycle lifespan; designed for long-term use in various environments; includes 65,000 wireless IDs for secure, interference-free connection
• Compact Design: 87-key layout with embedded numeric keypad; only 11.75 inches wide; fits easily into small workspaces, briefcases, or backpacks; perfect for mobile use
• Integrated Trackball: Built-in 800 DPI optical trackball provides precise cursor control; eliminates the need for a separate mouse; saves valuable desk space; requires no maintenance
• Wireless Freedom: Enjoy up to 30 feet of wireless control with 2.4 GHz RF technology; no cables, no clutter; ideal for home offices, kiosks, and POS stations