Vaporite Solo Digit is made of high quality wood, which is not only durable but also gives it a classy look. It has a digital control as well as remote, which makes controlling the temperature very easy. For your convenience, it comes with a high quality odor free hose / whip, which is made in the U.S.A. For longer life of the unit, turning the unit off for about 5 minutes after every 20 minutes of usage is recommended. This prevents the heating rod inside the unit from overheating. It has a high quality ceramic heating rod. Vaporite Solo Digit is made of high quality wood, which is not only durable but also gives it a classy look. It has a digital control as well as remote, which makes controlling the temperature very easy. For your convenience, it comes with a high quality odor free hose / whip, which is made in the U.S.A. For longer life of the unit, turning the unit off for about 5 minutes after every 20 minutes of usage is recommended. This prevents the heating rod inside the unit from overheating. It has a high quality ceramic heating rod.