K21 Digital Display Magnetic Phone Cooler AI Temperature Control 3-Speed Clip-on Cooling Fan for Gaming
【30-Second Icing Technology】Advanced semiconductor cooling technology achieves visible frost effect within 30 seconds at 26℃ ambient temperature for rapid phone cooling.
【AI Intelligent Temperature Control】Automatically adjusts cooling power based on real-time temperature monitoring, maintaining optimal performance while conserving energy through smart power management.
【Three-Speed Cooling Modes】Offers P1 Bass Mode, P2 AI Intelligent Mode, and P3 Maximum Icing Mode to match different cooling requirements and usage scenarios.
【Real-Time Digital Display】Built-in digital screen shows current temperature and operating mode simultaneously for precise monitoring and control.
【RGB Lighting Effects】Colorful LED lighting adds visual appeal while indicating operational status during gaming or charging sessions.