1. Introduction
Thank you for choosing the Portronics Key5 Combo Wireless Keyboard and Mouse Set. This manual provides essential information for the proper setup, operation, and maintenance of your device. Please read it carefully before use.
2. Package Contents
- 1 x Portronics Key5 Wireless Keyboard
- 1 x Portronics Key5 Wireless Mouse
- 1 x 2.4 GHz USB Receiver
3. Setup Instructions
3.1. Battery Installation
The Portronics Key5 Combo requires batteries for operation. Batteries are not included in the package.
- Locate the battery compartment on the underside of the keyboard and mouse.
- Open the battery compartment cover.
- Insert the required batteries (typically AA for keyboard, AAA for mouse, or as indicated on the device) ensuring correct polarity (+/-).
- Close the battery compartment cover securely.
3.2. Connecting the USB Receiver
The Key5 Combo uses a single 2.4 GHz USB receiver for both the keyboard and mouse.
- Locate an available USB port on your computer (PC, laptop, or other USB-supported device).
- Insert the 2.4 GHz USB receiver into the USB port.
- The operating system will automatically detect and install the necessary drivers. This may take a few moments.
- Once installed, the keyboard and mouse should be ready for use.

Image: The Portronics Key5 Combo Wireless Keyboard and Mouse Set, showing the full-sized keyboard with red keys and the black wireless mouse.

Image: The Portronics Key5 Combo keyboard and mouse on a desk, illustrating 2.4 GHz wireless connectivity for a seamless work experience.
4. Operating Instructions
4.1. General Use
The Portronics Key5 Combo is designed for comfortable and precise input. The keyboard features a full-sized layout with multimedia keys, and the mouse offers 1200 DPI optical tracking.
4.2. Silent Keystrokes and Clicks
The keyboard and mouse are designed with silent keys and clicks to minimize noise during operation, providing a quiet working environment.

Image: The Portronics Key5 Combo keyboard, highlighting its silent-key design with a mute icon.
4.3. Multimedia Keys
The keyboard includes dedicated multimedia keys for quick access to functions such as volume control, play/pause, and track skipping. Refer to the key legends for specific functions.
4.4. Auto Power-Saving Feature
To conserve battery life, the Key5 Combo features an intelligent power-saving mode. After a period of inactivity, both the keyboard and mouse will enter a sleep state. To wake them up, simply press any key on the keyboard or move/click the mouse. There is no option to disable this feature.

Image: The Portronics Key5 Combo keyboard and mouse, illustrating the intelligent power-saving feature with a lightning bolt icon.
5. Maintenance
5.1. Cleaning
- Disconnect the USB receiver from your computer before cleaning.
- Use a soft, dry, lint-free cloth to wipe 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.
- Do not use harsh chemicals, solvents, or abrasive materials, as these can damage the product.
5.2. Battery Replacement
When the keyboard or mouse performance degrades, it may be time to replace the batteries. Follow the battery installation steps in Section 3.1.
6. Troubleshooting
- Keyboard or Mouse Not Responding:
Ensure the USB receiver is securely plugged into a working USB port. Check if the batteries in both the keyboard and mouse are correctly installed and have sufficient charge. Try replacing the batteries. If the device has an ON/OFF switch, ensure it is in the 'ON' position. - Intermittent Connection/Lag:
Move the USB receiver closer to the keyboard and mouse. Avoid placing the receiver near other wireless devices or large metal objects that might cause interference. Ensure there are no obstacles between the devices and the receiver. - Mouse Not Tracking Smoothly:
Clean the optical sensor on the underside of the mouse. Ensure you are using the mouse on a suitable surface (non-reflective, non-transparent). - Mouse Enters Sleep Mode Frequently:
This is a built-in power-saving feature. To wake the mouse, simply move it or click a button. This feature cannot be disabled. - Typing Errors / Accidental Key Presses:
The keyboard features chiclet-style keys with minimal spacing. Adjusting your typing style to be more precise may help reduce accidental presses.
7. Specifications
| Brand | Portronics |
| Model Number | POR-1407 |
| Series | Key5 Combo |
| Colour | Black |
| Connectivity Technology | 2.4 GHz Wireless, USB Receiver |
| Special Feature | Wireless |
| Compatible Devices | PC, Laptop (Windows 10, Windows 2000, Windows 7, Windows 8, Windows 95, Windows 98, Windows Me, Linux, Mac OS) |
| Power Source | Battery Powered (Batteries Not Included) |
| Item Weight | 745 g |
| Product Dimensions (Keyboard) | 51.4 x 16.9 x 4.3 cm |
| DPI (Mouse) | 1200 DPI Optical Tracking |
8. Warranty and Support
8.1. Warranty Information
The Portronics Key5 Combo Wireless Keyboard and Mouse Set comes with a 1-Year Warranty from the date of purchase. Please retain your purchase receipt for warranty claims. The warranty covers manufacturing defects but does not cover damage caused by misuse, accidents, or unauthorized modifications.
8.2. Customer Support
For technical assistance, warranty claims, or any other inquiries, please contact Portronics customer support:
- Manufacturer: Portronics Digital Pvt Ltd.
- Address: FLOOR-1st and 2nd, B-76, Wazirpur Industrial area, Wazirpur, New Delhi, Delhi, 110052
- Website: www.portronics.com (Please check the website for the most current contact information)
9. Important Safety Information
- Do not expose the device to extreme temperatures, humidity, or direct sunlight.
- Keep the device away from water and other liquids.
- Do not attempt to disassemble or repair the device yourself. This will void the warranty.
- Dispose of batteries according to local regulations.
10. Video Resources
No official product videos from the seller were found that meet the specified criteria for inclusion in this manual.





