Shark SpeedStyle Hair Dryer Review: Specs, Pros and Cons
Read from the Amazon listing on 4 Nov 2026. Figures below are the seller’s; scores are out of 10, based on listed specifications and buyer feedback.
As Amazon Associates, we earn from qualifying purchases. This means we may receive a small commission at no extra cost to you if you click through and make a purchase.
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This shark speedstyle hair dryer review examines the Shark SpeedStyle HD331. It is a digital hair dryer designed for straight and wavy hair. The device weighs 1.66 pounds and measures 7.91 inches in height. Two key specs define this tool. First, it regulates temperature 1,000 times per second to stay below 230°F. Second, it features smart technology that auto-optimizes settings for attached stylers. This combination allows for quick wet-to-dry results without heat damage. The unit includes a concentrator and a QuickSmooth brush. You get four heat settings and three airflow speeds. It is built for users who want salon-quality results at home.
- Temperature regulation stays below 230°F, adjusting 1,000 times per second to prevent heat damage.
- Auto-optimizes heat and airflow based on the attached IQ SpeedStyler for tailored styling.
- Weighs only 1.66 pounds, making it the lightest leading digital hair dryer for reduced arm fatigue.
- Includes a QuickSmooth brush with boar bristles for volumizing and smoothing straight to wavy hair.
Good fit for
This dryer suits you if you have straight or wavy hair and want a lightweight tool that reduces styling time. The auto-optimizing technology simplifies the process by matching settings to the attachment. You will appreciate the sub-230°F limit if you are concerned about heat damage during frequent blowouts. The 1.66-pound weight helps if you have weak wrists or prefer a less tiring experience. The included QuickSmooth brush is ideal for creating voluminous, sleek styles without extra tools.
Who can skip it
You should look at another option if you have curly or coily hair. This specific bundle, model HD331, is engineered for straight and wavy hair types. It lacks the specific attachments needed for tighter curl patterns. If you need a dryer for all hair kinds, including coily textures, this version is not the best fit. You would need to select a variation designed for curly and coily hair instead. This model does not include the necessary barrels or diffusers for those hair types.
Verdict
The Shark SpeedStyle HD331 offers a lightweight, smart-drying solution for straight to wavy hair. Its auto-optimizing technology and heat protection make it a practical choice for quick, safe styling.
Key specs explained for this dryer
Weight: 1.66 pounds
This weight makes the dryer lighter than many leading digital models. You will feel less arm fatigue during long styling sessions. The compact build helps you hold it steady while using attachments. This is useful if you have limited wrist strength or prefer a handheld tool that does not feel heavy. Compare this spec to traditional dryers that often exceed two pounds when you account for cord weight.
Temperature regulation: 1,000x per second
The device checks its heat level one thousand times every second. This rapid adjustment keeps the surface temperature below 230°F. You get fast drying without exposing your hair to damaging heat spikes. This is ideal for fine or medium hair that burns easily. When shopping, look for similar thermal control specs to ensure your hair retains moisture and shine after styling.
Settings: 4 heat, 3 airflow, cool shot
You have twelve distinct combinations of heat and air speed. This range lets you customize the drying process for different hair textures. Use low heat for delicate styles and high airflow for quick drying. The cool shot locks in your style at the end. This flexibility is better than basic dryers with only one or two settings, giving you more control over the final look.
Attachments: Concentrator, QuickSmooth Brush
The kit includes a concentrator nozzle and a specific styling brush. The brush combines volumizing and smoothing bristles for straight and wavy hair. You can dry and style in one step. This is convenient for creating sleek looks without switching tools. Compare this bundle to kits that only include a diffuser, as this set targets smooth finishes rather than curly definition.
Design and Build Quality
The Shark SpeedStyle HD331 lists a weight of 1.66 pounds and dimensions of 7.91 inches in height, 6.5 inches in length, and 1.88 inches in width. According to the listing, this makes it the lightest leading digital hair dryer. You will likely notice the reduced bulk in your hand. The compact footprint allows for easier maneuvering around your head. This size helps you maintain control while attaching different styling tools. The device comes in a Silk color finish. The listing describes it as a compact and dynamic styling system. You can use it for quick blowouts without straining your arm muscles after long sessions.
The unit includes a concentrator attachment and is part of a 4-piece set. The design supports four heat settings and three airflow speeds, plus a cool shot button. These controls are integrated into the body for direct access. The listing notes that the dryer recognizes attached IQ SpeedStyler tools. It automatically adjusts heat and airflow for each specific styler. This means you do not need to manually tweak settings when switching between the QuickSmooth Brush and the Turbo Concentrator. The layout prioritizes speed and ease of use. You get a streamlined interface that reduces the steps needed to start styling. The build focuses on delivering power in a smaller form factor.
Setup And Daily Use Guide
The Shark SpeedStyle HD331 arrives as a four-piece set. This includes the main dryer unit and specific attachments for styling. The listing notes that this bundle is best equipped for straight and wavy hair. You receive a concentrator nozzle and a QuickSmooth Brush. The brush features a combination of volumizing and smoothing boar bristles. These bristles are designed to grab, smooth, and shine hair simultaneously. Setup involves attaching the desired tool to the dryer. The device recognizes each IQ SpeedStyler automatically. It then adjusts the heat and airflow to match the attached styler. This smart technology aims to prevent heat damage by staying below 230°F. The system regulates temperature one thousand times per second. You have control over the final result with four heat settings and three airflow speeds. A cool shot button is also available for setting styles. The compact dimensions of 7.91 inches in height and 6.5 inches in length help manage the tool during use. Its weight of 1.66 pounds reduces arm fatigue. This allows for steady handling while creating sleek styles. The RapidGloss Finisher uses dual high-speed airflow to smooth flyaways. This feature boosts shine for a frizz-free finish. The dryer is engineered to handle all hair kinds, from curly to coily. However, the included accessories target straight and wavy textures. You can select different bundles if your hair type differs. The automatic optimization means you do not need to manually tweak settings for each attachment. This simplifies the daily routine for users seeking quick, professional blowouts at home.
Before You Buy This Dryer
You should verify that your home outlets support the voltage requirements for this digital dryer. The listing specifies a four-piece set, but you may want to purchase additional attachments if you have curly or coily hair. This model is optimized for straight and wavy hair types. Check the compatibility of the QuickSmooth Brush with your usual styling routine. The concentrator nozzle is included for precise airflow control. Regular cleaning of the brush bristles and dryer intake filter is essential to maintain performance. Dust and product buildup can affect the high-speed airflow. Store the unit in a dry place to protect the electronic components. This dryer fits into the premium personal care category by offering smart temperature regulation. It competes with other high-end models by emphasizing speed and hair protection. Consider your hair texture before finalizing your purchase. Ensure the included attachments match your styling goals. The weight and size are designed for comfortable handling during extended use. Verify the color options available in the Silk finish.
Check before you buy
- Verify outlet voltage compatibility for your home.
- Check if attachments suit your specific hair type.
- Ensure you have space for the four-piece set.
- Confirm the QuickSmooth Brush fits your styling needs.
- Plan for regular filter and brush maintenance.
Shark SpeedStyle HD331 Hair Dryer
Best for: straight and wavy hair types
- Included Attachments
- 3 styling tools
- Heat Settings
- 4
- Weight
- 1.66 pounds
- Hair Type
- Wavy Hair, Straight to Wavy Hair
- Dimensions
- 6.5 × 1.88 × 7.91 inches
The Shark SpeedStyle HD331 is a 4-piece hair dryer set designed for straight to wavy hair. It weighs 1.66 pounds and measures 6.5 inches long. The device uses smart technology to adjust heat and airflow based on the attached styler. It includes a QuickSmooth brush and a Turbo Concentrator. This model keeps surface temperature below 230°F to help protect hair from heat damage while delivering fast drying results.
- Weighs only 1.66 pounds for easier handling
- Offers 4 heat settings and 3 airflow speeds
- Automatically adjusts settings based on the attached styler
- Includes a QuickSmooth brush with boar bristles
- Regulates temperature to stay below 230°F
- Limited to straight and wavy hair types
- Includes only one concentrator attachment
- Has 4 heat settings rather than more options
- You have straight or wavy hair
- You want a lightweight dryer under 1.7 pounds
- You prefer automatic heat adjustment
- You have curly or coily hair
- You need more than 4 heat settings
- You want attachments for tight curls
Verdict: Shark SpeedStyle HD331 Hair Dryer is a lightweight option for those with straight or wavy hair who value automatic heat adjustment. It fits users who want a manageable weight and specific styling tools for smooth results.
Specifications side by side
| Spec | Shark SpeedStyle HD331 Hair Dryer |
|---|---|
| Included Attachments | 3 styling tools |
| Heat Settings | 4 |
| Weight | 1.66 pounds |
| Attachments | Concentrator |
| Hair Type | Wavy Hair, Straight to Wavy Hair |
| Dimensions | 6.5 × 1.88 × 7.91 inches |
| Size | 4 Piece Set |
| Color | Silk |
| Model | HD331 |
Frequently asked questions
What attachments come with the Shark SpeedStyle HD331?
The device ships as a four-piece set. It includes the main dryer unit, a concentrator nozzle, and a QuickSmooth Brush. These tools are designed to help you achieve smooth results. You do not receive a diffuser or round brush in this specific bundle.
Is the Shark SpeedStyle HD331 good for straight hair?
Yes, it is optimized for straight and wavy hair types. The listing highlights it as a strong choice for these textures. The included QuickSmooth Brush and concentrator nozzle support this specific styling goal. It may not be the best fit for curly or coily hair.
How heavy is the Shark SpeedStyle HD331?
It weighs 1.66 pounds. This makes it lighter than many leading digital models. The reduced weight helps minimize arm fatigue during long styling sessions. You can hold it steady more easily while using various attachments.
What are the dimensions of the Shark SpeedStyle HD331?
The dryer measures 7.91 inches in height, 6.5 inches in length, and 1.88 inches in width. These compact dimensions contribute to its manageable size. The lightweight build further enhances portability and ease of use in your bathroom.
What color is the Shark SpeedStyle HD331?
The model is available in Silk. This color option provides a neutral and modern look for your vanity. It matches well with typical bathroom decor. Check the specific listing to confirm current color availability.
Does the Shark SpeedStyle HD331 have automatic heat adjustment?
Yes, it features automatic heat adjustment. The device regulates temperature 1,000 times per second to prevent heat damage. This spec helps protect your hair while you style. You get consistent heat without needing to manually adjust settings constantly.
