2 IN 1 USB Fan 120mm, 2 fans connect to one USB cable and work at the same time. Perfect for cooling Receiver / AV cabint / Game console / PC / Laptop / TV Box / Projector / Router.
Features a 3-speed controller to adjust the fan’s speed to optimal noise and airflow levels. Lowest Noise: 27dB. Maximum Airflow: 56CFM.
USB-Powered fan, plug and play, very convenient. ***2 fan need enough power, not suggest connecting to USB hub. Power input Max 5V/1A, excess may damage the motor.
High quality dual ball bearing have a lifespan of 68,000 hours. Light & compact design perfect for narrow place, and its square design allows the fans to be laid flat or stand upright.
Black metal grill on both sides, protect your hands and cables when the usb fan working; Cable protective glue in the corner, wear-resistant and not easy to break. Any defective items please ask us for a replacement.