Flydigi BS2 Pro RGB Laptop Cooling Pad | 15.6–21 Inch, 4000 RPM Turbo Fan

Compatibility: 15.6″, 17.3″, 18″, up to 21″ Laptops Maximum Fan Speed: 4000 RPM (In Overclocking Mode) Lighting: Dynamic RGB Lighting Noise Level: Max 57dB (With Triple Noise Reduction) Adjustable Angles: 0° (Flat), 10°, 20°, 30° Power Requirement: 18W or above fast charger required for 4000 RPM Maintenance: Detachable, washable dust filter