ELUTENG USB Powered Fan 120mm Dual with Quiet Mat USB Cooling Fans Row Mounted 3 Adjustable Speeds PC Case Ventilator 12cm for Router, Receiver, TV Box, DVR, Xbox, PS6, Cabinet

USB Fan: This compact and lightweight hydraulic ventilation cooling fan features three speed settings and a USB connection, making it convenient, portable, quiet and durable.;
High quality: Featuring a metal grille and durable bearing design, this pc case ventilator operates stably with an excellent balance between airflow and noise levels. It offers reliable long-term performance, extending the lifespan and operational stability of your devices.;
Three-speed settings: Featuring a three-speed design, this usb ventilator offers different speeds to suit various requirements. Its high-airflow design rapidly dissipates heat, effectively addressing issues such as overheating, lag and system crashes.;
USB-powered: This usb powered case is powered via USB, requiring no additional power supply, and is compatible with computers, power banks and chargers.;
Wide Compatibility: This computer cabinet cooling is widely compatible with set-top boxes, DVRs, PS4/PS5, Xbox, VR devices, amplifiers and receivers, as well as computer cases, offering a versatile solution to meet cooling needs across multiple scenarios.