Model 1198 for faster straightening with reduced snagging and pulling Professional Features: New Easy-glide rollers allow hair to glide easily over plates for faster styling with no snags Pulse Technology® Maintains constant temperature for non-stop straightening with consistent quality Slim, easy-to-grip handle 170 watts of power for fast heat-up and instant heat recovery Gold-tone, full-size heating plates Separate heating system for each plate provides superior performance Ten variable heats from low to extra- hot Separate on / off switch allows rheostat to "memorize" your favorite heat setting High Heat... CONSTANT HEAT 8-ft. heavy-duty cord