100% brand new, top quality.<br>Size:17*12cm.<br>Material:PC, weight:210g.<br>1.Pitch angle can be adjusted upwards or downwards.<br>2.With key switch.<br>3.USB Powered, no external power required. also can using battery(battery not include)<br>4.Plug and play, easy install and remove.<br>5.Durable soft fan blades make you free of injury.<br>6.Super mute .<br>7.USB transformer can be purchased on its own power supply, the proposed purchase of 5V, 1000MA transformer above(not included).<br>8.Air volume comfort, suitable to use for all seasons.<br>9.Notebook and PC cooling fan may be taking.<br>10.Color:pink,green,blue,white<br><br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5662149561d6cf3b29a0aadb-1-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5662149561d6cf3b29a0aadb-2-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5662149561d6cf3b29a0aadb-3-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5662149561d6cf3b29a0aadb-4-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5662149561d6cf3b29a0aadb-5-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5662149561d6cf3b29a0aadb-6-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5662149561d6cf3b29a0aadb-7-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5662149561d6cf3b29a0aadb-8-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5662149561d6cf3b29a0aadb-9-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/5662149561d6cf3b29a0aadb-10-original.jpg" alt=""width="800" noproxy><p style="text-align: center;">