Wired? No — Wireless RF mouse ESPERANZA EM101K, ambidextrous, 1000 DPI, 2.4 GHz nano USB receiver, black

The Esperanza EM101K RF Wireless mouse is an ambidextrous optical mouse designed for desktop and notebook computers. It connects via a compact nano RF receiver operating at 2.4 GHz, offers up to 10 m working range and provides 1000 DPI optical movement detection. The slim black design and space-saving receiver make it convenient for mobile use with a laptop.

Advantages

Ambidextrous shape suitable for left- and right-handed users, quiet scroll wheel and three pressed buttons for straightforward control, and a rubber-coated surface on contact areas for improved grip and comfort. The nano receiver is small and difficult to damage, and the RF wireless interface provides reliable connection without cables.

Suitable for

• Office work on desktop or laptop
• Everyday web browsing and email
• Portable use with notebooks and travel

Key specifications

• Form factor: Ambidextrous
• Interface: RF Wireless (2.4 GHz) with nano receiver
• Movement detection: Optical, 1000 DPI
• Buttons: 3 (including scroll wheel)
• Scroll: Wheel (quiet)
• Colour: Black
• Working range: Up to 10 m

How to use

Insert the nano RF receiver into a free USB port on your computer. Install batteries if required, place the mouse on a flat surface and switch it on. The device should automatically pair with the receiver; if necessary, follow on-screen prompts from your operating system to complete installation. Use the left and right buttons and the scroll wheel for standard navigation and clicking tasks.

Recommendations

For best performance, use the mouse on a smooth, non-reflective surface and keep the nano receiver unobstructed. Replace batteries when tracking becomes inconsistent. Store the nano receiver inside or alongside the mouse during transport to reduce risk of loss or damage.