This is a mini USB clock fan with time, date, day and temperature LCD display. It has 5 adjustable speed and 5v power. Perfect office and home decoration tool with fan function.<br><br>Features:<br>DC 5V power supply, support any USB ports of PCs and notebook.<br>Plug and play with ON/OFF switch.<br>5 adjustable speed levels, time / calendar / temperature display function.<br>With 3pcs of EVA blades, soft and safe for hands.<br>Smooth flexible plastic pipe make fan blow in any direction.<br>Very quite with low noise, low power consumption.<br>Suitable for laptop and desktop.<br><br>Specification:<br>Color: White<br>Material: ABS + EVA<br>Power Supply: DC 5V USB<br>Working Current: less than 500mA<br>Length of USB Cable: Approx.100cm / 39.4in<br>Battery: 1 * 3V CR2032 Button Battery for display function (Included)<br>Operating Temperature: -30→ to 60→ / -22쭴 to 140쭴<br>Operating Humidity: less than 85%<br>Storage Temperature: -20→ to 45→ / -4쭴 to 113쭴<br>Storage Humidity: less than 95%<br>Item Size: Approx. 75 * 85 * 190mm / 3.0 * 3.3 * 7.5in<br>Item Weight: Approx. 134.6g / 4.7oz<br>Package Size: Approx. 16 * 9 * 25cm / 6.3 * 3.5 * 9.8in<br>Package Weight: Approx. 186.7g / 6.6oz<br><br>Package List:<br>1 * USB Mini Fan