1200 Watts, built very sturdy, built for more continuous use (like in clinical settings or large families or outreach) for multiple application, requires less time for treatments due to high power, results much faster, quieter than classic, comes with in hard protective case well-padded with locks on outside. 4 settings: 1. Low speed/Low Heat, 2. High Speed/Low Heat, 3. High Speed/ High Heat, 4. No Heat/Low Speed (Cool).