Upgraded Material: Heavy duty & Stable Cast-Iron Base: The unit weighs approx. 25 lbs and therefore vibration and noise is deducted to the lowest degree. * Safe Operation: "On/Off" switch has been shielded with a waterproof cover to guarantee safe operation even if unintended splashes occurred * Extra High Working Efficiency: 198 lbs/hr capacity to meet demands of large amount in a relatively short time * Smooth Elegant Shape: Adds Eye-catching glamour to your home, your bar or the restaurant * Little Requirement of Ice to Be Shaved: Works fine with ice cubes or crushed bag ice as long as they are of similar size as the hopper