[UNIQUE 360°AIRFLOW TECH: The upgraded heated round brush features AIRFLOW technology which generates 360° cool air that surrounds the brush barrel with negative ions while enabling the heat to be evenly distributed to minimize heat damage to the hair. Moreover the AIRFLOW technique makes it easier to create a blowout look and gives the ends more natural volume creating longer lasting and more glamorous voluminous curls. (Please Note: The Zavarea Airflow Styler Thermal Brush is Not a Hair Dryer Brush Do Not Generate Hot Air to Dry Wet Hair) QUICK STYLING & 4 TEMP SETTINGS ：The Zavarea heated round brush is equipped with two advanced PTC heating elements that support rapid heating which can heat up quickly within 20 seconds to save your time while the PTC technology ensures precise and stable heating to avoid excessive heat damage to your hair. And this heated curling brush has 4 adjustable temperature settings different temperature settings can match different thickness of hair to meet the hair style needs of all hair types! Say goodbye to burnt hair! "5X LESS DAMAGE & MORE SHINE: This negative ion thermal brush can release millions of negative ions which are accompanied by 360° cool air to continuously and deeply nourish hair from tip to root minimizing damage while reducing frizz and adding shine. And the 100% ceramic barrel will safeguard the hair from excessive heat damage and and transform frizzy strands into smooth soft shiny hair. So Lets say goodbye to dull lifeless hair and embrace naturally voluminous vibrantly smooth hair for a sophisticated layered look." "ONE TOOL MULTIPLE FUNCTIONS: This thermal curling brush isnt just for blowout look its also a 3-in-1 versatile styling tool for volumizing curling and straightening which means you can really get rid of other traditional tools like combs! Not only does this thermal round brush fulfill a wide range of salon-quality hair styling experiences but it saves a lot of time using other tools and money buying other tools!" "MULTIPLE TECHNOLOGIES & EFFORTLESS USAGE:This curling brush has a dual voltage design so incorporate it into your global travels with our equipped carry bag! Meanwhile the 360°swivel cord(86.6 in) enables you to create hairstyles easily and reduces wrist fatigue and the 60-minute auto shut-off feature ensures a high level of peace of mind as you wont have to worry about accidentally leaving it on."]