uxcell Round Portable Battery USB Power PC Laptop Cooler Mini Fan Blue White Product Name : Mini Fan;Material : Plastic Fan Color : Blue, White;Battery : 3 x AAA (Not Included Here) Overall Size : 16.9 x 14 x 6.8cm / 6.7" x 5.5" x 2.7" (L*W*H);Cable Length : 102cm / 40.2" Net Weight : 209g Package Content : 1 x Mini Fan1 x USB Cable