1. Introduction
Thank you for choosing the XTREMTEC Wireless Keyboard and Mouse Combo. This product is designed to provide a comfortable, quiet, and efficient typing and navigation experience for various devices. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your new wireless combo.

The XTREMTEC Wireless Keyboard and Mouse Combo, featuring a slim design and purple color.
2. Product Overview
The XTREMTEC Wireless Keyboard and Mouse Combo offers a blend of retro aesthetics and modern functionality. Key features include:
- Slim Aesthetic Design: Low-profile and lightweight ABS material, with a thinnest part of 0.15 inch, making it highly portable.
- Whisper Quiet Operation: Noise-reduced scissor switches for the keyboard and smooth optical mouse operation, ideal for quiet environments.
- Retro Round Key Design: Vintage typewriter-inspired rounded keycaps provide visual appeal and comfortable typing. Ergonomic tilt design enhances comfort.
- Wide Compatibility: Compatible with Windows XP, Vista, 7, 8, 10, Mac iOS, and other USB devices including PCs, Laptops, Smart TVs, desktops, and notebooks.
- Durable Keys: Keys are designed for up to 3 million presses, with UV coating for anti-scratch and wear resistance. Includes a free soft silicone cover for protection.
- Energy Saving: Both keyboard and mouse feature an auto-sleeping mode after 5-10 seconds of inactivity to conserve battery life.
Visual Features

The unique retro rounded keycaps provide a distinctive look and feel.

The keyboard's exquisite and ultra-thin design, measuring only 0.15 inches at its thinnest point.

Enjoy a quiet working environment with the whisper-quiet keys.
Product Demonstration
This video provides an overview of the XTREMTEC Slim Wireless 2.4G Keyboard and Mouse Combo, showcasing its design and features.
3. Setup Instructions
Setting up your XTREMTEC Wireless Keyboard and Mouse Combo is quick and easy. It uses a single USB receiver for both devices.
- Install Batteries:
- Open the battery compartment on the back of the keyboard and insert two AAA batteries (not included).
- Open the battery compartment on the mouse and insert one AA battery (not included).
- Locate USB Receiver: The USB receiver is typically stored in a compartment on the back of the keyboard or mouse for safekeeping. Carefully remove it.
- Connect Receiver: Insert the USB receiver into an available USB port on your computer, laptop, or compatible device.
- Power On: Turn on the power switch on both the keyboard and the mouse. The devices should automatically connect to the receiver.
- Test Connection: Test the keyboard by typing and the mouse by moving the cursor and clicking. If they do not respond, ensure batteries are correctly inserted and the receiver is firmly plugged in.

The single USB receiver simplifies connectivity for both devices.

The auto-sleep feature helps conserve battery life during periods of inactivity.
4. Operating Instructions
Once set up, your XTREMTEC Wireless Keyboard and Mouse Combo is ready for use. Its ergonomic design and quiet keys ensure a comfortable and productive experience.
Keyboard Usage
- Typing: The retro round keycaps provide a comfortable and tactile typing experience. The noise-reduced scissor switches ensure quiet operation.
- Function Keys: Use the 'Fn' key in combination with the F1-F12 keys to access multimedia controls and other shortcuts (e.g., volume, play/pause, brightness).
- Indicators: The keyboard features smart indicators for Caps Lock, Number Lock, and a low battery warning.
Mouse Usage
- Navigation: The optical wireless mouse offers precise tracking.
- DPI Adjustment: The mouse includes a DPI adjusting button for customizing cursor sensitivity.
- Back/Forward Buttons: Convenient 'Back to previous pages' buttons enhance browsing efficiency.

The combo is compatible with a wide range of operating systems and devices.

Smart indicators provide essential status updates for your keyboard.
Operational Demonstration
This video highlights the quiet operation and ergonomic design of the XTREMTEC Wireless Keyboard and Mouse Combo.
5. Maintenance
Proper maintenance will ensure the longevity and optimal performance of your XTREMTEC Wireless Keyboard and Mouse Combo.
- Cleaning: Use a soft, dry cloth to wipe down the keyboard and mouse. For deeper cleaning, a slightly damp cloth can be used, ensuring no moisture enters the internal components.
- Silicone Cover: Utilize the included soft silicone cover to protect your keyboard from dust, spills, and scratches when not in use.
- Key Durability: The keys are UV coated to prevent wear and fading, ensuring the letters remain visible even after extensive use.
- Battery Replacement: Replace batteries promptly when the low battery indicator lights up to maintain consistent performance.
Durability Features

The keys are made of durable ABS material with a protective UV coating.

The keyboard is built for long-term use, with keys tested for over 3 million presses.

The robust construction ensures the keyboard is firm and tough against accidental impacts.
6. Troubleshooting
If you encounter any issues with your XTREMTEC Wireless Keyboard and Mouse Combo, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Keyboard/Mouse not responding | Low or dead batteries; USB receiver not properly connected; Device not powered on. | Replace batteries; Ensure USB receiver is firmly plugged into a working USB port; Turn on the power switch on both devices. |
| Lag or intermittent connection | Interference from other wireless devices; Receiver too far from devices. | Move the receiver closer to the keyboard and mouse; Avoid placing the receiver near large metal objects or other wireless devices. |
| Keys not typing correctly or sticking | Debris under keys; Software issue. | Clean under the keys (use the provided brush if available); Restart your computer; Check for driver updates (though typically plug-and-play). |
| Mouse cursor erratic or not moving smoothly | Dirty optical sensor; Unsuitable surface; Low battery. | Clean the optical sensor on the bottom of the mouse; Use a mouse pad or a smooth, non-reflective surface; Replace mouse battery. |
7. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 14.35 x 4.35 x 1.36 inches |
| Item Weight | 15.8 ounces |
| Connectivity Technology | 2.4G Wireless (USB Receiver) |
| Keyboard Battery Life | Up to 300 hours continuous use (requires 2 AAA batteries) |
| Mouse Battery Life | Up to 100 hours working time (requires 1 AA battery) |
| Key Durability | 3,000,000+ presses |
| Material | Hard ABS with UV coating |
| Color | Purple |
| Compatible Devices | Laptop, Gaming Console, Personal Computer (Windows XP/Vista/7/8/10, Mac iOS) |
Portability and Power

The keyboard is lightweight and portable, weighing only 461g.

Extended battery life for both the keyboard and mouse ensures long-lasting performance.
8. Warranty & Support
XTREMTEC products are manufactured with high-quality standards. For any warranty claims, technical support, or product inquiries, please refer to the contact information provided with your product packaging or visit the official XTREMTEC website. Keep your purchase receipt for warranty validation.



