Shark FlexStyle Next-Gen IonCurl 5-in-1 Hair Styler, Curler & Dryer, HD840

Features

• NEXT-GEN ION-POWERED HAIR DRYER & MULTI-STYLER: Dries, styles, and creates bouncy, defined curls with powerful Coanda ion airflowall without heat damage.
• POWERFUL COANDA WRAP CURLING: Hassle-free curls in seconds. Stronger wrap force for bouncier, more defined curls*. Coanda airflow does the wrapping for you the left barrel curls counterclockwise, the right curls clockwise, so each side of your head gets a curl that falls the way your hair naturally wants to.
• THE IONCURL DIFFERENCE: Ion power and powerful airflow help dry and style hair faster than your usual routine, with no heat damage for healthier looking hair.
• NEW AIRSET BUTTON: Double-tap to pause airflow mid-style or hold down for a burst of cool air that locks your look in place.
• NOW WITH SCALP SHIELD MODE: Activate to instantly drop to a cooler, scalp-safe setting designed to protect hair growth from excessive heat. Choose from 4 heat levels up to 203F to match the style you're going for.
• ULTRA-FAST HAIR DRYER, VERSATILE MULTI-STYLER: Dry and style with one tool. Simplify your routine without sacrificing style.
• NO HEAT DAMAGE: Advanced airflow technology styles without causing heat damage.
• BUILT TO PERFORM ACROSS EVERY HAIR TEXTURE: Straight, wavy, curly, and coily. For curly and coily hair, smooth with the oval brush attachment before curling for the best hold.
• WHAT'S INCLUDED: Shark FlexStyle IonCurl Hair Styler, Curler & Dryer, (2) 1.25in Coanda Auto-Wrap Curlers, FrizzFighter High Shine Polisher, Oval Brush, and Styling Concentrator.
• COMPATIBLE EXTRA ATTACHMENTS: Curl-Defining Diffuser, Wide-Tooth Comb, Round Brush, and Paddle Brush.

Description

The Shark® FlexStyle® Next-Gen IonCurl is our best curling FlexStyle, built with CoandaBoost™ Technology for bouncier, more defined curls. Boosted, ion- powered airflow delivers better frizz control, faster drying†, and up to 24 hours of shine—all with no heat damage. Style your way with a wide range of interchangeable attachments: Coanda Auto-Wrap Curlers, FrizzFighter™ High Shine Polisher, Oval Brush, and Styling Concentrator. Designed for All HairKind®, IonCurl delivers a faster, simplified routine with healthier looking hair. Activate Scalp Shield Mode while drying to instantly regulate temperature and protect hair growth from excessive heat. Need to pause airflow mid-style? Double tap the cool shot button to activate Shark AirSet™ and lock your styles in place or hold it down for a boost of cool air. With 4-in-1 ion air drying, curling & styling, you can simplify your routine without sacrificing style. Powered by a 1,700-watt motor with an 8-foot cord for easy maneuvering, the FlexStyle IonCurl weighs just 1.5 lbs for comfortable, all- day styling and is backed by a 2-year limited warranty. vs. FlexStyle® with FrizzFighter™ High Shine Polisher †vs. Dyson Air Wrap i.d.™ Based on 3rd Party testing with human hair with Fast Dryer attachment

Product Dimensions ‏ : ‎ 1.49 x 1.49 x 1.49 inches; 1.5 pounds

Item model number ‏ : ‎ HD840

Date First Available ‏ : ‎ August 20, 2026

Manufacturer ‏ : ‎ SharkNinja

Best Sellers Rank: #9,657 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #6 in Hair Multi-Stylers

#6 in Hair Multi-Stylers:

Customer Reviews: 4.5 4.5 out of 5 stars (120)

Wattage: 1700 watts

Power Source: Corded Electric

Hair Type: All, Coily, Curly, Straight, Wavy

Brand Name: Shark

Model Name: FlexStyle IonCurl

Unit Count: 1 Count

Manufacturer: SharkNinja

Item Highlight: Enhanced Curling Technology, Advanced Frizz Control, Scalp Protection, No Heat Damage, 4 Attachments

UPC: 622356744164

Model Number: HD840

Manufacturer Part Number: HD840

Color: Blue

Item Weight: 1.5 pounds

Material Type: Metal, Plastic, Rubber