The MeacoFan 650 is the result of customer feedback and high performance design. People loved the silence and superior air cooling of other Meaco fans and wanted a slightly smaller version for other rooms in the home... Introducing the 650, which has the same quiet operation and uses the same DC technology to maintain the high level of performance of air flow around your room. This fan is ideal for homes, offices and anywhere that a low-noise cooling fan can help to keep you and your family at a comfortable temperature. Power it from the mains or from a USB connection, giving you access to perfect cooling wherever you are. It also runs at 1p/ hour based on 30p per kWh so it's very energy efficient as well. Awarded the Quiet Mark award for low noise products, the sound of the 650 operating is just 20 dB, which makes it whisper-quiet. At the same time, Meaco believe that fans should be a thing of beauty. The MeacoFan 650 has a shiny gloss finish and incorporates a night light so it can be used as a quiet fan in children's bedrooms, or in any room where you want a soft glow. A fan that not only keeps you cool, but looks cool too. They use DC technology to power the fans because they believe it gives you the best performance and helps your fan to last longer. They've also added functionality that makes using your fan as easy as possible. This includes a carry handle so it's easy to move around and remote control to operate the fan from across the room, or from bed if the fan is in your bedroom. There's a timer switch so that you can ask the fan to turn itself off during the night, making sure you don't wake up cold, and there's a clever ECO mode, which sets the fan to regulate itself depending on the room temperature. Warranty All MeacoFan products come with a two-year warranty, as well as the option of extending to five years. This product comes with an attached USB cable and plug set. The product can be used via USB only, this is not supplied with the fan.