Langaton näppäimistö- ja hiirisarja DEFENDER C-993 RF 45996 — RF-yhteys, kompakti asettelu

DEFENDER C-993 RF is a wireless keyboard and mouse set with RF connection designed for everyday computer tasks. The compact layout keyboard reduces desk footprint while providing standard keys for typing, and the optical mouse delivers basic point-and-click control. The set connects via a single USB RF receiver for plug-and-play operation and is suitable for both home and office environments where a simple, cable-free input solution is required.

Advantages

The compact keyboard layout saves workspace without sacrificing essential keys and allows comfortable typing for routine tasks. Wireless RF connectivity ensures a stable connection within typical desktop ranges and a single receiver manages both devices for easy setup. The mouse offers familiar tracking and click responsiveness appropriate for general use, while the lightweight design of both peripherals makes the set easy to move between locations.

Suitable for

• Home computer use and web browsing
• Office tasks such as email, document editing and spreadsheets
• Portable setups where a compact keyboard and simple mouse are preferred
• Basic productivity and multimedia control

Key specifications

• Connection type: 2.4 GHz RF wireless via USB receiver
• Keyboard layout: compact with full alphanumeric block and function keys
• Mouse type: optical, standard two-button with scroll wheel
• Power: battery-powered for both keyboard and mouse (batteries not included)
• Compatibility: works with devices featuring USB-A port and common desktop operating systems

How to use

Insert batteries into both the keyboard and mouse, then plug the supplied USB RF receiver into an available USB-A port on your computer. The devices are recognized automatically in most systems and do not require additional drivers for basic functionality. Position the keyboard and mouse at a comfortable distance and adjust pointer speed and keyboard settings in your operating system if needed for optimal responsiveness.

Recommendations

Place the USB receiver away from large metal objects and other wireless transmitters to maintain a stable RF connection. Replace batteries when response becomes intermittent, and keep the mouse sensor area clean for accurate tracking. For extended typing sessions, consider using a wrist rest or adjusting keyboard angle to improve ergonomics.