MEMO CX21 Mobile Cooling Fan with RGB for Gamers and Streamers

Experience next generation smartphone cooling with the MEMO CX21. Designed for gamers, streamers and power users, this premium semiconductor cooling fan rapidly lowers device temperature to help maintain consistent performance during intensive tasks.

The CX21 features a high density TEC cooling plate, upgraded airflow design and eye catching RGB crystal lighting. It supports both magnetic mounting and universal spring clips, making it compatible with a wide range of smartphones.

Key Features

• Advanced semiconductor cooling technology
• High density 900mm² TEC cooling plate
• Powerful magnetic attachment
• Universal dual spring clips included
• Crystal RGB lighting effect
• USB Type C power input
• Quiet high speed cooling fan
• Efficient vertical airflow design
• Frost cooling surface under heavy load
• Lightweight and compact design
• Perfect for gaming, charging, livestreaming and video recording

Specifications

• Brand: MEMO
• Model: CX21
• Product Type: Magnetic Mobile Cooling Fan
• Cooling Technology: Semiconductor TEC Cooling
• Input: 9V / 2A
• Power Interface: USB Type C
• Dimensions: 63 × 60 × 30 mm
• Weight: 81.3 g
• Color: White
• Lighting: Crystal RGB LED

Installation:

• Magnetic Mount
• Dual Spring Clip

Compatibility:

• Android Smartphones
• iPhone 12 Series & Newer (Magnetic Compatible)
• Other smartphones using the included clips

Package Includes

• 1 × MEMO CX21 Cooling Fan
• 2 × Spring Clips
• 1 × Magnetic Ring
• 1 × USB Type C Cable
• 1 × User Manual

Why Choose MEMO CX21?

The upgraded cooling architecture provides better heat dissipation than standard phone coolers. Its larger TEC cooling plate, optimized airflow and efficient heat transfer help keep your device cooler during extended gaming sessions, reducing thermal throttling and improving overall performance.

Note

For optimal cooling performance, use a 9V / 2A or higher USB power adapter. Lower power output may reduce cooling efficiency.