USB computer fan 1, MOQ: 1000 piece, 2, You can design own ... message fans/USB MINI FANS/USB led Mini fans/USB computer fan 1, flashing USB fan is made of ABS, and ... as: A toZ,0 to 9,+,-,*,$,@,!,( ) are available. 3, Various customized Messages and logo can be printed on handle for special ...