Experience the perfect blend of performance and tranquility with this advanced cooling fan, designed to keep your electronics and spaces cool without the noise.

• Whisper-Quiet Operation: Enjoy near-silent cooling at only 16dB, making it ideal for bedrooms, offices, or libraries where noise is a concern.
• Dual Voltage Flexibility: Compatible with 5V USB or 12V DC power sources. The built-in voltage switch allows for seamless performance across various setups, whether it's a portable workstation or an outdoor application.
• 10 Adjustable Speeds: Take control of your airflow with the included speed controller, allowing you to switch from a gentle breeze to high-performance ventilation tailored to your needs.
• Smart Temperature Control: Featuring a built-in thermostat with a range of 0-60℃, this fan automatically adjusts its operation based on real-time temperature, making it perfect for greenhouses, grow rooms, or RVs.
• Rugged & Safe Design: With an IPX5 water-resistant motor and dust-proof switch, this fan is built to withstand demanding environments. Dual-ball bearings ensure a long lifespan of up to 60,000 hours, while protective steel grilles provide added safety.
• Sleek & Durable Construction: The CNC machined aluminum frame boasts a modern brushed black finish that enhances any space while ensuring robust structural integrity.

This cooling fan is not just about functionality; it's about creating a comfortable environment while ensuring the safety and longevity of your equipment. Upgrade your cooling solution today!