- USB Plug & 2-in-1 Design: Enjoy easy plug-and-play functionality. The USB plug powers the fan via USB ports found on popular AV electronics and gaming consoles, compatible with power up to DC 5V 2A. - Adjustable Speed: Tailor your cooling experience with a 3-speed controller. Easily set the fan speed for the optimal airflow and noise level, reaching a maximum speed of 2600 RPM. - Low Noise with Dual Ball Bearings: Experience high airflow with ultra-quiet operation. Each fan is designed with dual ball bearings for enhanced durability and a longer lifespan, keeping your environment peaceful. - Versatile Usage: Designed for various electronics and components, this fan can be positioned flat, upright, or mounted to a cabinet. Ideal for cooling laptops, computer cases, wireless routers, audio/video devices, receivers, DVRs, gaming consoles like PS5, and projectors. - Practical Applications: Use it to efficiently cool a gaming setup during intense sessions, maintain optimal temperatures for your home office equipment, or ensure reliable performance of home theater devices while in use.