RF304 22-Key Wireless Mini Numeric Keypad with USB Receiver

Streamline your workspace with the RF304 22-Key Wireless Mini Numeric Keypad. Whether you're crunching numbers, navigating spreadsheets, or controlling media, this compact silver keypad delivers smooth, cord-free performance without the desk clutter. Simply plug in the USB receiver and you're ready to go — no drivers, no fuss.

Key Features

22 Keys — All essential numeric and function keys in a compact, ergonomic layout
2.4GHz Wireless — Reliable cord-free connectivity with a USB nano receiver (plug and play)
Broad Compatibility — Works seamlessly with Windows XP, Vista, 7, 8, 10, and Linux
Durable ABS Construction — Lightweight yet sturdy build in a sleek silver finish
Powered by 2 × AAA Batteries — Long-lasting performance with easy battery replacement
Compact & Portable — Slim profile fits easily in a bag or drawer, perfect for on-the-go use
Plug & Play Setup — No software installation required; connect the USB receiver and start typing instantly

Perfect For

Home office or desktop setups that need a dedicated number pad
Laptop users who want extra numeric input without a bulky full-size keyboard
Accountants, data entry professionals, and everyday users who work with numbers frequently
A practical and thoughtful tech gift for colleagues or friends

Specifications

Model	RF304
Number of Keys	22
Connectivity	2.4GHz Wireless with USB Nano Receiver
Material	ABS Plastic
Color	Silver
Battery	2 × AAA (not included)
Compatible OS	Windows XP / Vista / 7 / 8 / 10, Linux
Connection Type	USB Plug and Play

Frequently Asked Questions

Q: What operating systems are compatible with the RF304 wireless numeric keypad?

A: The RF304 22-Key Wireless Mini Numeric Keypad is compatible with Windows XP, Vista, Windows 7, 8, and 10, as well as Linux. Simply plug the USB nano receiver into any available USB port and the keypad will be recognized automatically — no driver installation needed.

Q: Does the RF304 mini numeric keypad require any software or drivers to set up?

A: No — the RF304 is a true plug-and-play device. Insert the included USB nano receiver into your computer's USB port, and the keypad is ready for immediate use. There is no software or driver installation required on supported operating systems.

Q: What batteries does the RF304 wireless numeric keypad use, and how long do they last?

A: The RF304 runs on 2 × AAA batteries (not included). Thanks to its energy-efficient 2.4GHz wireless technology, the batteries provide a long service life for everyday use. Replacement batteries are widely available and easy to swap in when needed.

Q: Is the RF304 mini keypad portable and suitable for travel?

A: Absolutely. The RF304's compact, slim design makes it easy to slip into a laptop bag, backpack, or desk drawer. It's an ideal companion for laptop users, remote workers, and anyone who needs a portable numeric input solution on the go.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.