The Front Desk Review

Shark · Updated October 2026

Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840): price, specs & release date

Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840), released 2026-07. Every price and spec below is linked to its source and dated — no guesses.

Source: sharkninja.com verified ✓ corroborated verify in ledger

SilverDeskmark43/100#6 of 23 in class

The Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) is listed at $349.99 on sharkninja.com as of 2026-10-19, #19 cheapest of 24 hair dryers (median $277); other retailers may be lower. It earns a Silver Deskmark — 43/100 pay-blind standing, #6 of 23 in class.

Verified Oct 20, 2026 · figures linked to their source in the table below

Cheapest hair dryers: InfinitiPRO by Conair 1875W Salon Performance AC Motor Hair Dryer — $42.99

Seen at

Each figure is what that seller's own page published on the day we read it — not our price of record, and not a live quote. Follow the link for what it costs right now.

See Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) on Amazon Live price at the store — may differ from the dated listed price above. As an Amazon Associate we earn from qualifying purchases.

Price history

$349.99
2026-10-16↑40% on record2026-10-19

Is the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) a good buy?

At $349.99, the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) is #19 cheapest of the 24 hair dryers we track, where the median is $277. On the spec sheet, its weight of 680 g is above the median of the 14, and its wattage of 1700 W is at the median of the 24. By release date, it is the newest of the 15 we date.

Specifications

Price (US)$349.99 — current on record (was $249.99)
BrandShark
Released2026-07 · newsroom.sharkninja.com, read 2026-10-15
Wattage (W)1700
Weight (g)680
Heat settings—
Speed settings—
IonicYes
Cool shotYes
Attachments included2x 1.25-inch Auto-Wrap Coanda Curlers, FrizzFighter High Shine Polisher, Oval Brush, Styling Concentrator (5 total)
Motor (rpm)—

Source: sharkninja.com (read 2026-10-20) · corroborated by ulta.com (read 2026-10-15).

How we checked

Read on 2026-10-15 on the sharkninja.com HD840 page, which sells it as an air styler, curler and hair dryer: $249.99 (down from $349.99), 1,700 W, 1.5 lb (680 g), 200 million negative ions, a button held for a burst of cool air, and the in-box list. Ulta's page, read the same day, confirms the price, ions, cool burst and the same five attachments; neither page gives a count of heat or speed settings, so those are left blank.

Is the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) worth it vs cheaper hair dryers?

Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) against its closest cheaper and pricier hair dryers on the specs that matter — every value sourced. See all 24 ranked

ProductPriceWattage (W)Weight (g)IonicCool shotAttachments included
Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) this$349.991700680YesYes2x 1.25-inch Auto-Wrap Coanda Curlers, FrizzFighter High Shine Polisher, Oval Brush, Styling Concentrator (5 total)
Zuvi Halo Hair Dryer$349680546—YesStyling concentrator, gentle air attachment; diffuser optional (included only in the 3-nozzle bundle)
ghd Speed Ionic Hair Dryer$3651650—YesYesghd Halo styling concentrator (1); other attachments sold separately

Frequently asked questions

How much does the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) cost?

The Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) has a US price of $349.99, as of 2026-10-19.

How does the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) compare on price?

At $349.99, the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) is #19 cheapest of the 24 hair dryers we track, where the median is $277.

Has the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840)'s price dropped?

No — since 2026-10-16 the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) has risen 40%, from $249.99 to $349.99; the lowest we have recorded is $249.99 (2026-10-16).

What is the lowest price the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) has been?

The lowest we have recorded for the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) is $249.99 on 2026-10-16.

Is now a good time to buy the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840)?

The Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) is currently $349.99; the lowest we have recorded is $249.99 (2026-10-16). Every price is dated, so you can judge it against its own history.

When was the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) released?

The Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) was released 2026-07.

What are the Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840)'s key specs?

Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) (Shark): Wattage (W) 1700, Weight (g) 680, Ionic, Cool shot, Attachments included 2x 1.25-inch Auto-Wrap Coanda Curlers, FrizzFighter High Shine Polisher, Oval Brush, Styling Concentrator (5 total). Full sourced spec sheet verified 2026-10-20.

Price of record: $349.99 at sharkninja.com, 2026-10-19. Other retailers may be lower — check the current price:

See Shark FlexStyle IonCurl 5-in-1 Air Styler, Curler & Hair Dryer (HD840) on Amazon As an Amazon Associate we earn from qualifying purchases.

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