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Sedu Revolution PRO 4000i Hair Dryer - Ceramic & Tourmaline Technology - Ionic Generator - 1875 Watts (Black)
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Purchase options and add-ons
Brand | Sedu |
Color | Black |
Material | Ceramic |
Wattage | 1875 watts |
Power Source | Corded Electric |
About this item
- 𝐔𝐧𝐩𝐫𝐞𝐜𝐞𝐝𝐞𝐧𝐭𝐞𝐝 𝐏𝐨𝐰𝐞𝐫: The SEDU Revolution Hair Dryer redefines drying with over 60% more power than standard dryers, ensuring quicker and more efficient results.
- 𝐈𝐨𝐧𝐢𝐜 𝐒𝐭𝐲𝐥𝐢𝐧𝐠 𝐅𝐥𝐞𝐱𝐢𝐛𝐢𝐥𝐢𝐭𝐲: Unlike most ionic dryers, the SEDU Revolution features a dedicated Ionic Generator switch, granting users the ability to create a wide range of styles. From sleek and smooth with incredible shine to textured and voluminous looks, this dryer offers styling versatility like no other.
- 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥-𝐆𝐫𝐚𝐝𝐞 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞: Elevate your drying experience with this professional blow dryer, designed for salon-quality results at home. Experience the same power and performance used by professionals.
- 𝐔𝐥𝐭𝐢𝐦𝐚𝐭𝐞 𝐒𝐡𝐢𝐧𝐞 𝐚𝐧𝐝 𝐒𝐦𝐨𝐨𝐭𝐡𝐧𝐞𝐬𝐬: Thanks to its Ionic Generator, the SEDU Revolution Hair Dryer helps you achieve hair that's not just dry but also incredibly shiny and smooth, making it perfect for those seeking a polished finish.
- 𝐌𝐚𝐱𝐢𝐦𝐮𝐦 𝐕𝐨𝐥𝐮𝐦𝐞 𝐚𝐧𝐝 𝐓𝐞𝐱𝐭𝐮𝐫𝐞: Whether you desire a tousled, textured look or maximum volume, this dryer's unique features make it a must-have tool for anyone who loves experimenting with their hair, allowing you to achieve a variety of stunning looks.
Additional Details


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Product Description




Product details
- Is Discontinued By Manufacturer : No
- Item model number : TGR 4000i
- Date First Available : May 28, 2009
- Manufacturer : Sedu
- ASIN : B002BFX6EO
- Best Sellers Rank: #142,464 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care)
- #499 in Hair Dryers
- Customer Reviews:
Compare with similar items
This Item ![]() Sedu Revolution PRO 4000i Hair Dryer - Ceramic & Tourmaline Technology - Ionic Generator - 1875 Watts (Black) | Recommendations | |||||
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Price | $230.00$230.00 | $230.00$230.00 | -6% $56.58$56.58 List: $59.99 | $194.99$194.99 | $93.92$93.92 | -6% $107.65$107.65 Typical: $114.99 |
Price Per Unit | $230.00 / Count | $230.00 / Count | $56.58 / Count | $194.99 / Count | $93.92 / Count | $107.65 / Count |
Delivery | Get it as soon as Friday, Apr 25 | Get it as soon as Friday, Apr 25 | Get it as soon as Thursday, May 8 | Get it Apr 25 - 29 | Get it as soon as Friday, Apr 25 | Get it Apr 25 - 29 |
Customer Ratings | ||||||
Sold By | Folica | Folica | South Wholesale | Best Beauty Supplies | Amazon.com | Best Beauty Supplies |
number of speeds | 6 | 6 | 6 | 2 | 2 | 2 |
material | Ceramic | Ceramic | Plastic | ceramic | Ceramic | Stainless Steel |
hair type | textured, Frizzy | All | Dry | All | dry, Frizzy | dry |
special feature | Ionic Technology, Overheat Protection, Automatic Shut-Off, Adjustable, Lightweight | — | Cool Shot Button | 1 | Cold shot button to lock in curls waves and style. | Long lasting 13,500 rpm motor for fast drying |
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Important information
Safety Information
Not specified in the product details, but potential safety warnings could include cautions about using near water, not using while sleeping, unplugging when not in use, and keeping out of reach of children.
Directions
1. Remove the hair dryer from its packaging. 2. Clean all removable parts with a damp cloth. 3. Attach the concentrator nozzle (if desired). 4. Plug in the hair dryer. 5. Select your desired heat and speed settings. 6. Direct the airflow at your hair. 7. After use, let the hair dryer cool before storing.
Wattage
1875 watts
Bulb Voltage
220 volts
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Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the hair dryer effective at cutting drying time in half and appreciate its fantastic blowing power, resulting in shiny, healthy-looking hair with no frizz. Moreover, the product receives positive feedback for its quality, with one customer noting it delivers salon-quality blowouts at home. However, customers disagree on the weight, with some finding it easy to travel with while others consider it bulky for travel. Additionally, the heat level receives mixed reviews, with some customers finding the warmer setting too hot while others say it doesn't get really hot. The durability is also mixed, with some customers saying it's built to last while others report the back cover breaking in half. Value for money opinions are divided between those who find it well worth the money and those who say it wasn't worth the price tag.
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Customers find that the hair dryer works quickly, cutting drying time in half and doing so without burning their hair.
"...It helps smooth my hair even faster & it lets my hair better tackle humidity - friends have commented that I look normal when they feel they don't...." Read more
"This hair dryer is AWESOME! It cuts the drying time in half, it takes care of frizziness and untangles hair easily, it is beautiful in vision and..." Read more
"...It’s worth it! Dries quickly works great." Read more
"...it came out shiny, straight, soft and PERFECT in 5-6 minutes of drying. I hate to say it - I was BLOWN away...." Read more
Customers praise the hair dryer's fantastic blowing power.
"...Results are always the same. Doesn't damage my hair w. heat (probably b/c it takes so little time)...." Read more
"...A Plus is the size: not too big and not very heavy, being such a powerful dryer...." Read more
"...It’s worth it! Dries quickly works great." Read more
"...no product, no straightener, just a comb and this amazing gadget and I am ready to leave the house with beautiful, groomed, shiny hair...." Read more
Customers praise the hair dryer's quality, describing it as a solid brand that delivers professional results, with one customer noting it provides salon-quality blowouts at home.
"...Overall this is a HIGH QUALITY ITEM. Well made. ***** PD:..." Read more
"...I had wanted to splurge on a high quality dryer, especially since I use one almost every day and want my fine (but thick) hair to be healthy and..." Read more
"...It's a good solid brand, just not for curly hair. I ended up ordering a $40 ceramic that I will test today. Wish me luck! ***********..." Read more
"...This is definitely a good product and it's super durable." Read more
Customers praise the hair dryer's shine, noting that it eliminates frizz and leaves hair shiny and healthy, with beautiful blowout results.
"...it takes care of frizziness and untangles hair easily, it is beautiful in vision and handy to touch ...." Read more
"...The design is good, no issues there. I am in love with this product and would not rave about these things unless they absolutely WOWED me...." Read more
"Love this hairdryer, not too loud, gives a salon grade blow out, and hair feels amazing." Read more
"...Additionally, it gives me a sleek, no frizz look that I barely have to use any product. The ionic setting is pretty incredible...." Read more
Customers have mixed opinions about the hair dryer's value for money, with some finding it well worth the price while others say it wasn't worth the price tag.
"...It’s worth it! Dries quickly works great." Read more
"...To be fair though, this hair dryer more expensive so you would expect the higher quality to match the price tag...." Read more
"...It is absolutely worth the extra few $$s and I will be recommending this to all my friends and family...." Read more
"...Even though it's expensive it's totally worth it if you straighten your hair a lot. I'm thrilled with mine." Read more
Customers have mixed opinions about the hair dryer's weight, with some finding it surprisingly light and easy to travel with, while others consider it bulky for travel and not great for portable use.
"...On top of that pile of awesome, it's very light & evenly weighted. Buttons are intuitive & don't get accidently knocked on/off while you use it...." Read more
"...It might be a bit heavyweight than others but I don’t mind it one bit. It’s worth it! Dries quickly works great." Read more
"...A Plus is the size: not too big and not very heavy, being such a powerful dryer...." Read more
"...I will say it's heavier than the drug store dryers that's why I gave it 4 stars instead of 5, but for me I can live with that...." Read more
Customers have mixed opinions about the hair dryer's heat level, with some appreciating the high air flow and heat, while others note that it doesn't get really hot and the warmer setting isn't too hot.
"...Results are always the same. Doesn't damage my hair w. heat (probably b/c it takes so little time)...." Read more
"...However, perhaps it’s just the drier sent to me, but mine does not get “hot” at the higher temperature level, the way blow driers typically do...." Read more
"...responded to changes in the settings amazing quickly, heating up and cooling down fast...." Read more
"...It dried my hair quickly and was plenty hot for styling. This new dryer just doesn’t get hot. It’s warm at best...." Read more
Customers have mixed experiences with the hair dryer's durability, with some finding it built to last and has a better lifespan, while others report issues with the back cover breaking in half.
"...Overall this is a HIGH QUALITY ITEM. Well made. ***** PD:..." Read more
"...The cord opened exposing wires and is almost completely severed. Horrible, and not acceptable. Do not purchase!..." Read more
"...Actually, it just seemed solid, which attests to the quality. It's got all the basic speed settings, as well as the Cool Blast feature...." Read more
"...The first one was fabulous and lasted several years. It dried my hair quickly and was plenty hot for styling. This new dryer just doesn’t get hot...." Read more
Reviews with images

Doesn't work if you want full lush curls using diffuser
Top reviews from the United States
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- Reviewed in the United States on January 26, 2015Color: BlackVerified PurchaseThought I was the only weirdo that struggled to dry her hair w/in 45mins.
Recently found out my best friend is the same & she (like me) was convinced there was no way around it. Writing this review b/c there's probably more of us out there. And you 100% aren't stuck.
I've got long, thin hair - but a lot of it. It traps moisture & it's naturally wavy, so it always took me 30-45mins to tame it dry. Most of the time, a solid 45mins. Result was hit or miss. Since I have to wash my hair every other day, breaking point comes when you don't want to wash your hair b/c you don't want to deal with the drying time & tired arms (...and I'm strong).
Bought this on a whim during a Gilt Group sale, when my generic (probably Conair) dryer was on the out.
Now I dry my hair in 10-15mins. Usually, a bankable 10mins. On a bad hair day, 15mins.
No, seriously.
On top of that pile of awesome, it's very light & evenly weighted. Buttons are intuitive & don't get accidently knocked on/off while you use it. Results are always the same. Doesn't damage my hair w. heat (probably b/c it takes so little time). And it's small enough that it's an easy travel companion.
Don't get scared off by this dryer's price - it's a life saver. And game changer. Delay getting this if you want to waste your time.
For the Holy Trifecta: this hairdryer, a boar bristle roller brush, & Shu Uemura White Tea Polishing Milk.
This dryer & a boar bristle brush easily tames my hair w. little effort & leaves it looking silky smooth. Every time. (Note: choose a brush that has both natural boar bristles & taller plastic bristles w. the knob-like, non-scratchy tip - needs a decent amount of boar bristles, but few enough to let air through easily. It doesn't have to be expensive, just needs to fit those parameters.) For doubled ease, get Shu's White Tea Polishing Milk. A little goes a long way. You'll be a happy addict. Rub some in your hands & pat it from middle of your hair to the ends, but particularly the ends to give them a little tangle protection. It helps smooth my hair even faster & it lets my hair better tackle humidity - friends have commented that I look normal when they feel they don't. PS - The brush & Shu isn't a hack - the dryer is. The 3 together is trifecta.
I was ecstatic to find this - I'd always struggled just to tame my stubborn hair. Now I actually feel in control of it. Just bought a replacement for my 3/4yr old original & also bought one for my mom as an xmas present. My friend's now a convert & begging for the name of my dryer.
You won't regret.
- Reviewed in the United States on November 20, 2015Color: BlackVerified PurchaseThis hair dryer is AWESOME! It cuts the drying time in half, it takes care of frizziness and untangles hair easily, it is beautiful in vision and handy to touch . This review is for the <<Sedu Revolution Pro Tourmaline Ionic 4000i Hair Dryer - Black>>. A Plus is the size: not too big and not very heavy, being such a powerful dryer. The measurements are diverse in what is measured in each hair dryer I've searched up, so I will add to the indicated my own:
MEASURE
6L x 3.25W x 8H inches.
The filter is removable, that means if you need to fit it in a tight space, taking off the nozzle and the filter the measure is 5 3/4" (the advertised is 6" which counts with the filter on, yet without nozzle) on the length. In general I would say the width with nozzle and filter is 7 7/8" height. The back is ergonomic, therefor the different measures. Not easy to find a comparison with other dryers, since it I wasn't clear WHAT was measured in each. Diameter is 3.25W.
WEIGHT
18 oz (without cable)
7.73 oz cable + plug in
TOTAL
25.73 oz. (1.6 pound)
FEATURES
1875 watts, 80 mph airspeed, 110/124 volts.
Two CONCENTRATOR nozzles.
A cool air button.
Removable filter for rinsing.
A sturdy black box which I found so useful and pretty that I kept it for storing the 4000i hair dryer.
Sturdy heavy duty cable about 9' foot (108" inches)
Overall this is a HIGH QUALITY ITEM. Well made.
*****
PD:
There are "similar" yet not equal items, like the >Sedu Revolution 2015< which doesn't indicate tourmaline, nor ceramic. The 'grey gunmetal' advertised right here doesn't have pictures, so it might be the 2015 or another version. Not clear to me, since the picture in my last check leads to the unfinished 2015 version, just a simple dryer no special technology following the indication in the description. Could be, though, the one with yellow button as found in google images, instead?
5.0 out of 5 starsThis hair dryer is AWESOME! It cuts the drying time in half, it takes care of frizziness and untangles hair easily, it is beautiful in vision and handy to touch . This review is for the <<Sedu Revolution Pro Tourmaline Ionic 4000i Hair Dryer - Black>>. A Plus is the size: not too big and not very heavy, being such a powerful dryer. The measurements are diverse in what is measured in each hair dryer I've searched up, so I will add to the indicated my own:Great quality hair dryer, powerful, beautiful, chick.
Reviewed in the United States on November 20, 2015
MEASURE
6L x 3.25W x 8H inches.
The filter is removable, that means if you need to fit it in a tight space, taking off the nozzle and the filter the measure is 5 3/4" (the advertised is 6" which counts with the filter on, yet without nozzle) on the length. In general I would say the width with nozzle and filter is 7 7/8" height. The back is ergonomic, therefor the different measures. Not easy to find a comparison with other dryers, since it I wasn't clear WHAT was measured in each. Diameter is 3.25W.
WEIGHT
18 oz (without cable)
7.73 oz cable + plug in
TOTAL
25.73 oz. (1.6 pound)
FEATURES
1875 watts, 80 mph airspeed, 110/124 volts.
Two CONCENTRATOR nozzles.
A cool air button.
Removable filter for rinsing.
A sturdy black box which I found so useful and pretty that I kept it for storing the 4000i hair dryer.
Sturdy heavy duty cable about 9' foot (108" inches)
Overall this is a HIGH QUALITY ITEM. Well made.
*****
PD:
There are "similar" yet not equal items, like the >Sedu Revolution 2015< which doesn't indicate tourmaline, nor ceramic. The 'grey gunmetal' advertised right here doesn't have pictures, so it might be the 2015 or another version. Not clear to me, since the picture in my last check leads to the unfinished 2015 version, just a simple dryer no special technology following the indication in the description. Could be, though, the one with yellow button as found in google images, instead?
Images in this review
- Reviewed in the United States on January 11, 2025Color: WhiteVerified PurchaseMy hair is think ans curly and this item can handle without a problem. It might be a bit heavyweight than others but I don’t mind it one bit. It’s worth it! Dries quickly works great.
- Reviewed in the United States on April 4, 2013Color: BlackVerified PurchaseIt was time to replace my trusted Chi which I had used for the last 10 years when it burned my hair. I prefer to spend money upfront for good products that last for a long time, so I spend a great deal of time researching products and reviews. So I started the journey to buy a new hair dryer. I have thick long straight hair which can look rather frizzy as we live in Atlanta, GA, where the humidity is high, especially in the summer. Typically, I use a hair straightener when I have a special occasion and I blow dry my hair with a small amount of balm to de-frizz the ends a bit....I am a working mother, so I don't have hours to spend beautifying my mane every day.
I dried my hair for the first time and WHOOOOOA! it came out shiny, straight, soft and PERFECT in 5-6 minutes of drying. I hate to say it - I was BLOWN away. no product, no straightener, just a comb and this amazing gadget and I am ready to leave the house with beautiful, groomed, shiny hair. I could not believe how great it looked, I thought this must be a fluke.....so I tried it again, and low and behold, same results.
Technically, it is small and compact, light and has a long cord. The design is good, no issues there. I am in love with this product and would not rave about these things unless they absolutely WOWED me. It is absolutely worth the extra few $$s and I will be recommending this to all my friends and family.
Of course, Amazon delivers as usual, on time, perfectly, amazingly.
Top reviews from other countries
- luigiReviewed in Canada on October 18, 2015
5.0 out of 5 stars Five Stars
Color: BlackVerified PurchaseA+++++++
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