Introduction
This manual provides essential information for the setup, operation, and maintenance of your HP 235 Wireless Mouse and Keyboard Combo. Designed for comfort and efficiency, this combo offers a quiet and reliable wireless connection for your computing needs.
What's in the Box
- HP 235 Wireless Mouse and Keyboard Combo
- USB Wireless Receiver (Dongle)
- Product Notice
- Warranty Card
- R.E.D. RTF Card
Setup
Follow these steps to set up your HP 235 Wireless Mouse and Keyboard Combo:
- Install Batteries:
- For the mouse: Open the battery compartment on the underside of the mouse. Insert one AA battery, ensuring correct polarity (+/-). Close the compartment.
- For the keyboard: Open the battery compartment on the underside of the keyboard. Insert two AAA batteries, ensuring correct polarity (+/-). Close the compartment.
- Connect the USB Wireless Receiver:
Locate the small USB wireless receiver (dongle) which is typically stored inside the mouse's battery compartment or a dedicated slot on the keyboard for transport. Carefully remove it.

Image: The HP 235 Wireless Mouse and Keyboard Combo, showing the full keyboard, mouse, and the small USB wireless receiver.
Insert the USB wireless receiver into an available USB port on your computer (Desktop PC, Mac, or Laptop). Your operating system (Windows 7, 8, 10, 11, or Mac OS 10.1 and above) should automatically detect and install the necessary drivers.
- Power On:
Ensure the mouse is switched to the "ON" position using the switch on its underside. The keyboard does not typically have an on/off switch and will activate once batteries are installed and the receiver is connected.
- Test Connection:
Move the mouse and type on the keyboard to confirm they are working. If not, try inserting the USB receiver into a different USB port or re-inserting the batteries.
Operating Instructions
Keyboard Usage
The HP 235 keyboard features a chiclet design for comfortable and accurate typing with reduced noise. It includes a full numeric keypad and standard function keys (F1-F12).
- Function Keys: The function keys (F1-F12) may have secondary functions (e.g., media control, volume, brightness) accessible by pressing the Fn key simultaneously. Some HP keyboards allow locking the Fn key behavior.
- Quiet Keys: The keyboard is designed with quiet keys to minimize typing noise, enhancing your work environment.
- Adjustable Tilt: The keyboard features adjustable feet on its underside, allowing you to set a comfortable typing angle.
Mouse Usage
The ergonomic design of the HP 235 mouse ensures comfort during extended use. It features standard left/right click buttons and a scroll wheel.
- On/Off Switch: Use the switch on the underside of the mouse to conserve battery life when not in use.
- DPI Sensitivity: The mouse offers adjustable DPI (dots per inch) sensitivity. While the exact method for adjustment may vary or be automatic, it is designed to provide smooth and responsive cursor movement.

Image: An angled view of the HP 235 Wireless Keyboard and Mouse, highlighting their sleek design.
Maintenance
To ensure the longevity and optimal performance of your HP 235 Wireless Mouse and Keyboard Combo, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe down the surfaces of the keyboard and mouse. For stubborn dirt, slightly dampen the cloth with water or a mild, non-abrasive cleaner. Avoid excessive moisture.
- Battery Replacement: Replace batteries when performance degrades (e.g., laggy mouse movement, unresponsive keys). Always use fresh, high-quality AA (for mouse) and AAA (for keyboard) batteries. Dispose of old batteries responsibly.
- Storage: When not in use for extended periods, consider switching off the mouse to conserve battery. Store the USB receiver in its designated slot to prevent loss.
Troubleshooting
If you encounter issues with your HP 235 Wireless Mouse and Keyboard Combo, try the following solutions:
| Problem | Solution |
|---|---|
| Keyboard/Mouse not responding |
|
| Laggy or erratic mouse movement |
|
| Keys are sticking or unresponsive |
|
Specifications
| Feature | Detail |
|---|---|
| Brand | HP |
| Model Number | 235 |
| Connectivity Technology | 2.4GHz Wireless (USB Receiver) |
| Keyboard Type | Chiclet, Full-size with Numeric Keypad |
| Mouse Type | Optical, Ergonomic |
| Power Source | Battery Powered |
| Batteries Required | Mouse: 1 AA | Keyboard: 2 AAA |
| Compatible Operating Systems | Mac OS 10.1, Windows 7, Windows 8, Windows 10, Windows 11 |
| Hardware Platform | Desktop Computer, Mac, PC |
| Item Weight | 1.8 pounds (approximate) |
| Product Dimensions (LxWxH) | 19 x 15 x 12 inches (packaging/overall dimensions) |
| Special Features | Quiet Keys |
Warranty and Support
Your HP 235 Wireless Mouse and Keyboard Combo comes with peace-of-mind coverage. Please refer to the included Warranty Card for detailed terms and conditions regarding your product's warranty.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact HP Customer Support. You can find contact information on the Product Notice or by visiting the official HP support website.
Note: Keep your purchase receipt and the Warranty Card in a safe place as proof of purchase may be required for warranty service.