Next Generation 360 Anti-Scald Bristles – AsaVea’s innovative and ergonomic design with a built-in mirror, comfort grip, and brushed metal finish is extremely simple to maneuver. The 360 anti-scald bristles allow 7 times more contact than a flat iron in every stroke without burning or scalding. Negative Ion Protection – Our salon quality hair straightening brush emits negative ions to restore the balance of positive and negative ions in your hair, protecting it from heat damage and making it healthier, shinier, smoother, more manageable and frizz-free. Speedy Heat-Up & Safety Features – Save precious time with our extra speedy heat up MCH technology that allows you to start straightening your hair within 60 seconds. Our well-loved brush comes with an automatic shut off safety feature, a universal voltage for worldwide usage, and a 360 swivel cord. It is backed by CE and ETL certifications. For All Hair Types – Made with the highest quality raw materials and three optimal temperature settings via one button for every type of hair, you can use this with confidence that your style and shape will last all day. Universal voltage for worldwide usage.