1. Introduction
This manual provides comprehensive instructions for the safe and effective use of your Nubia RedMagic 6 Air Magnetic Cell Phone Cooler. This device is designed to reduce the operating temperature of mobile phones, tablets, and other compatible devices through semiconductor heatsink cooling, enhancing performance during demanding tasks such as gaming, video editing, and live streaming. Please read this manual thoroughly before use and retain it for future reference.
2. Package Contents
Verify that all items are present in your package:
- Phone Cooler x 1
- Magnetic Pad x 1
- Clip x 1
- USB C Cable x 1
- Wet Wipe x 1
3. Product Overview
The RedMagic 6 Air cooler features a compact design with advanced cooling technology. Key components include a semiconductor refrigeration sheet, a high-speed fan, and an aluminum alloy cooling fin for efficient heat dissipation.

Figure 3.1: Front view of the RedMagic 6 Air Cooler, showcasing its central fan and blue LED lighting.

Figure 3.2: Exploded view illustrating the internal cooling components, including the high-speed fan and TEC refrigeration sheet.

Figure 3.3: The cooler's compact dimensions (49g ultralight, 19mm ultrathin) as shown attached to a smartphone.

Figure 3.4: Control interface with mechanical buttons for adjusting cooling modes: High (forced cooling) and Mute (quiet operation).

Figure 3.5: The cooler in operation, demonstrating its low noise level (below 32dB) for minimal disturbance during use.

Figure 3.6: Illustration of the dual-module design, supporting both magnetic attachment and clip attachment for various devices.
4. Setup Instructions
Follow these steps to set up your RedMagic 6 Air cooler:
- Prepare Your Device: Ensure the back surface of your phone or tablet is clean and dry.
- Attachment Method:
- Magnetic Attachment: For devices with built-in magnetic capabilities (e.g., iPhone 11 series and above) or MagSafe-compatible cases, simply align the cooler with the back of your device until it snaps into place magnetically.
- Magnetic Sticker (for non-magnetic devices): For devices without magnetic capabilities, attach the provided magnetic pad to the desired cooling area on the back of your device. Ensure it is centered for optimal contact. Then, attach the cooler magnetically to this pad.
- Clip Attachment: For devices that are not compatible with magnetic attachment or for a more secure grip, attach the two removable clips to the cooler. Then, carefully expand the clips and secure them onto the sides of your device, ensuring the cooler's cooling plate makes firm contact with the device's back.
- Connect Power: Connect the provided USB-C cable to the cooler's USB-C port and then to a power source (e.g., a USB wall adapter, power bank, or a device with sufficient USB power output). The cooler requires a 15W power input for optimal performance.
5. Operating Instructions
The RedMagic 6 Air cooler features a simple mechanical button for control:
- Power On/Off: Locate the ON/OFF switch on the side of the cooler. Slide it to the 'ON' position to power on the device. Slide it to 'OFF' to power off.
- Adjust Cooling Modes: Once powered on, press the mechanical button to cycle through the cooling modes:
- First Press: Activates High Power Mode for powerful, forced cooling.
- Second Press: Activates Silent Mode for quieter operation.
- Third Press: Turns off the cooling fan.
- RGB Lighting: The cooler features integrated RGB neon lights that activate automatically when the device is powered on, providing a visual effect. The lighting effects are pre-programmed and cannot be manually adjusted.
6. Maintenance
Proper maintenance ensures the longevity and performance of your cooler:
- Cleaning: Use a soft, dry cloth to wipe the exterior of the cooler. For the cooling plate, use the provided wet wipe or a slightly damp cloth, then dry thoroughly. Do not use abrasive cleaners or immerse the device in water.
- Fan Area: Periodically check the fan intake and exhaust vents for dust accumulation. Use a soft brush or compressed air to gently clear any obstructions.
- Storage: When not in use, store the cooler in a cool, dry place away from direct sunlight and extreme temperatures.
7. Troubleshooting
If you encounter issues with your RedMagic 6 Air cooler, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Cooler not turning on or not cooling effectively. | Insufficient power supply; loose cable connection; device not powered on. | Ensure the USB-C cable is securely connected to both the cooler and a power source. Use a power adapter that provides at least 15W output. Verify the ON/OFF switch is in the 'ON' position. |
| Cooler not attaching securely to the device. | Incorrect attachment method; magnetic pad not applied correctly; device case interfering. | For magnetic attachment, ensure your device or case is MagSafe compatible or that the magnetic pad is properly affixed. If using clips, ensure they are fully extended and gripping the device firmly. Remove thick cases if they prevent proper contact. |
| Excessive noise from the fan. | Fan operating in High Power Mode; dust obstruction. | Switch to Silent Mode using the mechanical button. Check for and clear any dust or debris from the fan vents. |
| Condensation forming on the cooling plate. | Normal operation in humid environments due to low temperature. | This is normal. Wipe away any condensation with a soft cloth to prevent moisture buildup on your device. |
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | PA1242 |
| Cooling Method | Semiconductor Heatsink Cooling |
| Rated Power | 15W |
| Minimum Cooling Temperature | -3°C (26.6°F) |
| Fan Speed | Up to 7000 rpm/min |
| Noise Level | <32dB (in Silent Mode) |
| Item Weight | 3.87 ounces (approx. 110g) |
| Package Dimensions | 3.98 x 3.7 x 1.3 inches |
| Material | Acrylic |
| Color | Blue and Silver |
9. Warranty and Support
For warranty information and customer support, please refer to the documentation provided with your purchase or contact the retailer where the product was acquired. You may also visit the official Nubia store for additional support and product information: Nubia Store on Amazon.





