2 in 1 USB Fan 2 fans connect to one USB cable and work simultaneously. Note: The maximum power input is 5V/1A, excessive may damage the motor.The Sq features a multi-speed controller to set the fan's speed for optimal noise and levels. The Suare design allows the fan to be placed flat or upright. Perfect for Cooling Receivers / AV Cabins / Consoles / PC / Laptops / TV Tops / Projectors / Routers.Air circulates in the room, plug it into the wall charger, put it on the floor vent to the bedroom (after removing the raised feet), no more sweaty bedrooms.size: 240mmMaterial: Plasticcolour: BlackPackage Contents:1 x Computer CoolerOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.