Price last checked Nov 6, 2026. It may have changed, so confirm on the store's page. We earn a commission on purchases (details).
● Welcome to Sonifer Official Store ● All the product is ready stock! ● Delivered within 2-3 working days. ● Double check before ship,100% secure packaging ● In order to protect your rights, we suggest to record a video after receiving the parcel and while unboxing it. 【Sonifer Member Benefits】 - Register Sonifer Membership Enjoy 12 months Warranty for un-artificial problems (Free Replacement, No Repair). - Your exclusive customer service will help you with all problems. Please contact us via chat if you are not satisfied with our products after received. 💯 Product Specification ● Brand: Sonifer ● Model: Hair Straightener SF-9639 ● AC220-240V / 38W / 50-60Hz ● Material: PTC safe heating material ● Lasting settingfor 48 hours ● 360°Rotating Power Cord ● 26mm Heating Tube ● 38 Watts Power ● Temperature Control:150-230°C ● Single package size: 39x9x11CM ● Lasting setting for 48 hours ● Fluffy hair roots,hair no square ● Ceramic coating and negative ion technology ● Dual Purpose design with curly and straight hair ● Ceramic essential oil coating double nourishes hair ● Smart chip automaticallycuts off power after 1 hour ● 5 levels of temperature control to suit different hair needs ● No need to worry if you forget to shut down the power Real-time protection of power safety - This multi-functional hot air brush can be used as a straightener and curler. It has 26mm heating tube with light indicator ,temperature control 150-230°C.The meanwhile deliver a straight or curly styling, with enviable volume from root to tip. - Sonifer hot air brush with ceramic coating can protect hair from over-styling with more even heat distribution. Plus millions of negative ion to deeply repair damaged hair and split ends, reduce frizz and static. Perfectly dry and style your hair in one step with added shine and smoothness. - Unlike other hot air brush, Sonifer hot air brush with the 360°safety and anti scalding can safe to use.This hot brush probe curling brush features a 60-minute auto-of