Lasko 4916 Desktop Wind Tower Oscillating Fan: * 3 speeds deliver custom cooling * Pivoting top module for precision air delivery * Front-mounted electronic controls * Multi-directional blowing * UL listed * No assembly required * Fan diameter: 152.40mm blade span * Measures: 6.3"L x 6.2"W x 14.3"H * 1-year limited warranty * Model# 4916