Adesso - Wireless Mini Trackball Keyboard WKB3100UB - Black
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About this product
The Wireless Mini Trackball Keyboard WKB3100UB combines the control of an integrated trackball with the features of a standard keyboard, all packed into a compact device. Its 87-key layout includes an embedded numeric keypad, and the built-in 800 DPI optical trackball provides precise cursor control, eliminating the need for a separate mouse. The 2.4 GHz RF wireless technology offers a range of up to 30 feet, and the membrane switch type ensures durability with a 5-million-cycle lifespan. The keyboard is compatible with Windows operating systems and features a USB interface with a mini USB receiver for plug-and-play functionality.
Features
Integrated Trackball
Built-in 800 DPI optical trackball provides precise cursor control, eliminating the need for a separate mouse.
Compact Design
87-key layout with embedded numeric keypad; only 11.75 inches wide; fits easily into small workspaces, briefcases, or backpacks.
Wireless Connectivity
2.4 GHz RF wireless technology with a range of up to 30 feet; includes 65,000 IDs on 12 channels for secure, interference-free connection.
Durable Membrane Switch
Membrane switch type with a 5-million-cycle lifespan; designed for long-term use in various environments.
Plug and Play
USB interface with a mini USB receiver; compatible with Windows operating systems; no software installation required.
Specifications
- Form FactorCompact (60%)Connection TypeWireless
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The Wireless Mini Trackball Keyboard WKB3100UB combines the control of an integrated trackball with the features of a standard keyboard, all packed into a compact device. Its 87-key layout includes an embedded numeric keypad, and the built-in 800 DPI optical trackball provides precise cursor control, eliminating the need for a separate mouse. The 2.4 GHz RF wireless technology offers a range of up to 30 feet, and the membrane switch type ensures durability with a 5-million-cycle lifespan. The keyboard is compatible with Windows operating systems and features a USB interface with a mini USB receiver for plug-and-play functionality.

Adesso Tru-Form Media 3150 - 2.4 GHz Wireless Ergo Trackball Keyboard - Wireless Connectivity - RF - Compact - 30 ft - 2.40 GHz - USB 2.0 Interface - 87 Key(s) - 20 Hot Key(s) - On/Off Switch, Connect, Play/Pause, Stop, Previous Track, Next Track, Mute, Volume Up, Volume Down Hot Key(s) - Windows Vista, Windows XP, Windows 10, Windows 8, Windows 7, Windows 2000 - English (US) - Notebook/Tablet - Trackball, Scroll Wheel - PC - Membrane Keyswitch - AAA Battery Size Supported - Black

The Logitech Wireless Touch Keyboard K400 Plus lets you experience PC-to-TV entertainment the way you Watch video, browse the web, chat with friends and much more. The all-in-one keyboard with touchpad ends the hassle—and clutter—of multiple devices. And a 32.8-foot wireless range ensures your fun won’t be interrupted. Comfortable, quiet keys and a large (3.5-inch) touchpad make navigating entertainment effortless. Even setup is a snap thanks to the tiny, plug-and-play Unifying receiver.

This keyboard features a built-in optical track ball for smooth navigation and a membrane design that offers quiet typing. The USB interface allows simple connectivity.
| Pros for Adesso - Wireless Mini Trackball Keyboard WKB3100UB - Black | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Ease of use, Touchpad, Size, Overall Performance, Wireless | There were no pros for this product— |
Specs
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