Here’s another useful USB gadget, the USB Wireless Trackball Keypad.
The USB Wireless Trackball Keypad features 19 keys and 13 hot keys, making it a versatile tool for both office and home use. It has a built-in 1000DPI trackball, which provides precise cursor control, and a range of up to 10 meters, allowing for flexible use in various environments.
It measures 114 x 134 x 25 mm and weighs just 143g, making it compact and lightweight. Here’s the full specs:
Key Features and Specifications
Features:
- 19 keys slim link off keyboard
- Built-in trackball for optical mouse
- Resolution: 1000 DPI
- Powerful office function with 19 keys and 13 hot keys
- Operating distance: 10 meters
- Operating frequency: 2.4GHz Radio frequency
- Operating current: 35mA max. (Keyboard)
- Operating current: 15mA max. (Receiver)
- FN: Num lock change function
- Support Windows 2000/XP/Vista
- Dimension: 114 x 134 x 25mm (approx.)
- Weight: 143g
Hot Keys and Their Functions
Hot Keys:
- Mouse Left Key, Mouse Right Key
- Num Lock
- Window Magnifier
- www, Email, Media, Power Point, Word, Excel *The Word, Excel and Power Point only work with old office.
- Play/Pause, Prev Track, Vol +, Stop, Next Track, Vol –
The inclusion of 13 hot keys significantly enhances productivity by providing quick access to frequently used functions. For instance, the media control keys (Play/Pause, Prev Track, Next Track, Vol +, Vol -) are perfect for managing your music or video playback without needing to switch windows. The www and Email keys offer instant access to your web browser and email client, streamlining your workflow.
Moreover, the built-in trackball is a standout feature, especially for users who prefer a trackball over a traditional mouse. The 1000 DPI resolution ensures smooth and accurate cursor movement, which is essential for tasks that require precision, such as graphic design or detailed spreadsheet work.
The USB Wireless Trackball Keypad operates on a 2.4GHz radio frequency, providing a stable and reliable connection. With an operating distance of up to 10 meters, it offers the flexibility to control your computer from a distance, making it ideal for presentations or media setups.
Compatibility is another strong point of this device. It supports Windows 2000, XP, and Vista, ensuring that it can be used with a wide range of systems. However, it’s worth noting that the hot keys for Word, Excel, and PowerPoint are only compatible with older versions of Microsoft Office, which might be a limitation for some users.
In terms of power consumption, the keyboard operates at a maximum current of 35mA, while the receiver uses up to 15mA. This efficient power usage means that the device won’t be a significant drain on your computer’s resources.
The USB Wireless Trackball Keypad is available for $37, making it an affordable addition to your tech arsenal. Whether you’re looking to enhance your productivity at work or enjoy a more convenient way to control your media at home, this gadget offers a range of features that cater to various needs.
For more information, you can visit the product page on Geek Alerts.
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