Traditional flat irons use a thermal fuse�-meaning that if the traditional iron reaches 464�, the fuse will blow and the flat iron is dead. Thermal fuses are only rated for around 400 hours, our Bimetal thermostat control system is rated for 1000 hours. That means it's OK to fall in love with your U-SMOOTH!
- Lightweight ergonomic design means less strain and fatigue
- Superior Performance�-450� temperature coupled with a rapid recovery time
- Professional Non-tangle Cord
- -Metal Thermostat Control System (If the iron reaches 464� it simply shuts off for a few minutes.)