Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Angle. Ninja - Professional Plus Blender DUO with Auto-IQ - Black/Stainless Steel.
  • Left. Ninja - Professional Plus Blender DUO with Auto-IQ - Black/Stainless Steel.
  • Alt View 11. Ninja - Professional Plus Blender DUO with Auto-IQ - Black/Stainless Steel.
  • Alt View 12. Ninja - Professional Plus Blender DUO with Auto-IQ - Black/Stainless Steel.
  • The image features a woman standing in a kitchen, preparing blended frozen drinks using a blender. She is pouring a drink into a glass, and there are several cups and oranges nearby. The scene suggests that she is entertaining friends and family with these refreshing beverages. The blender is a key element in the image, and the woman's actions demonstrate the process of making frozen drinks.
  • NIOZA: I | a | EXTRACT NUTRITIOUS SMOOTHIES Blend right in the cup and take your personalized smoothies on the go.
  • Alt View 15. Ninja - Professional Plus Blender DUO with Auto-IQ - Black/Stainless Steel.
  • Alt View 16. Ninja - Professional Plus Blender DUO with Auto-IQ - Black/Stainless Steel.
  • NUTRIENT EXTRACTION* Liquefy whole fruits, veggies & ice Extract a drink containing vitamins and nutrients from fruits and vegetables.
  • The image features a close-up of a margarita glass filled with a yellow drink, possibly a pina colada, and garnished with lime slices. The glass is placed on a table, and there are other glasses in the background. The advertisement suggests that Total Crushing turns ice to snow, possibly referring to a cooling effect or a refreshing beverage.
  • The image features a Ninja Professional Plus Blender Duo with Auto-IQ BN751. This blender has a 1400 Peak-Watt Motor, which is capable of crushing 72 oz. of ingredients. It comes with two 24 oz. single-serve cups, and has three Auto-iQ programs and four manual speeds to choose from. Additionally, the blender includes a 15-inspiration recipe guide for users to try out various blending ideas. The Ninja Professional Plus Blender Duo is a versatile and powerful appliance that can handle a wide range of blending tasks.
  • Recipe book with 15 recipes to inspire you.
  • Intelligent preset programs at the push of a button: SMOOTHIE ICE CRUSH EXTRACT
  • Get to know this Ninja Professional Plus Blender DUO Pitcher Lid with spout for easy pouring. (2) 24 oz. cups with 2 spout lids create delicious drinks to take on the go. Total Crushing* Blade Blast through frozen fruit and ice in seconds. 72 oz. Pitcher makes drinks for the whole family. Ninja Motor base is powerful with 1400 peak watts. Display is easy-to-clean, easy-to-use, and durable. Pro Extractor Blades* Assembly breaks down whole fruits, veggies, seeds, and ice for healthy nutrient extractions. BN751 has a 64 oz. max liquid capacity and extracts drinks containing vitamins and nutrients from fruits and vegetables.
  • The image features a Ninja Professional Plus Blender DUO, which includes a Stacked Blade and a Pro Extractor Blade. The Stacked Blade is designed for use with the Pitcher, while the Pro Extractor Blade is intended for use with Single Serve Cups. This blender is perfect for making delicious sippable smoothies by blending fruits and dairy, as well as crushing ice to create resort-style frozen drinks. Additionally, it can be used to liquefy whole fruits and vegetables for healthy nutrient extractions.
  • Three Top Wellness Products at Best Buy. video 0 minutes 46 seconds
  • Ninja Professional Plus Blender Duo video 0 minutes 21 seconds
  • Ninja Professional Plus Blender DUO Product Features video 1 minutes 00 seconds

Ninja - Professional Plus Blender DUO with Auto-IQ - Stainless Steel

Model:
BN751
SKU:
6448487
Highly rated by customers for:
$129.98
Save $40.01
The comparable value is $169.99

Customer reviews

Rating 4.8 out of 5 stars with 1992 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers are satisfied with the Professional Plus Blender DUO with Auto-IQ's overall performance, ease of use, and power. Many users find its ice crushing ability amazing. However, some customers have noted the blender can be a little loud, and a few find the lid design a little weird. Other less frequent concerns include the blade design, size, and a blending smell.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 89 Showing 1,761-1,780 of 1,992 reviews

  • It didn't work at all

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It didn't work at all. it was a gift for my brother, he didn't use it inmedatly until about two months later and it didn't work. He told me when I visited and I brought it with me but warranty was not valid anymore. Sad, I used to love Ninja.

    No, I would not recommend this to a friend
    • Brand response from SharkNinja Product Expert
      Posted .

      Hello Erika,

      Thank you for sharing your review. We’re deeply sorry to hear about the challenges you’ve had with your Professional Plus blender. We understand how frustrating it is when the blender doesn’t work, and even more so when it was a gift, it really takes away from what should have been a positive experience. We also acknowledge your concerns about warranty support, and we encourage you to contact us at 1-800-365-0135, so we can explore additional options. We're available Monday through Friday from 9:00 a.m. to 9:00 p.m. ET and Saturday from 9:00 a.m. to 6:00 p.m. ET.

      Kind regards,
      Ninja Kitchen

  • Ninja Blender

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Powerful blender with multiple blades and very cool features.

    I would recommend this to a friend

  • Blender

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great if your making things in bulk or just a personal item.

    I would recommend this to a friend

  • Excellent blender!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent blender. Great programs for making smoothies. Love the auto timer functionality.

    I would recommend this to a friend

  • good product

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good products always shop at best buy love there warranty

    I would recommend this to a friend

  • best smoothies

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this thing. It gets used everyday now. Smoothies away. It is well made and works great.

    I would recommend this to a friend

  • Ninja

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I would not even think about getting a different blender this ia awsome

    I would recommend this to a friend

  • Great Blender!!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this for my wife for xmas and she loved it.

    I would recommend this to a friend

  • Ninja blender

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just the blender I was looking for, overall good .

    I would recommend this to a friend

  • Excelent product

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nothing like this blender. Very useful. Don’t need anything else in your house.

    I would recommend this to a friend

  • Highly recommended

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    In love with my new blender ! I cant beleive i waited so long to get me one !

    I would recommend this to a friend

  • Ninja

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome product big fan of ninja , the quality is great

    I would recommend this to a friend

  • Go Ninja

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this blender! Makes great smoothies and milkshakes!

    I would recommend this to a friend

  • Great price and blender

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awsome blender and a great bundle price. It was on sale got for a great deal

    I would recommend this to a friend

  • Desirable and high quality blender !!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great replacement blender and it is priced competently!!

    I would recommend this to a friend

  • Ninja

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Loving it. I got my first ninja 2 years still kicking, I saw this one I couldn’t resist.

    I would recommend this to a friend

  • Best Blender

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Be careful this is very sharp but well worth it when using for all kinds of things.

    I would recommend this to a friend

  • Good Blender

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Thoroughly enjoy using for smoothies and the extra items come with the blender

    I would recommend this to a friend

  • Great Price, Great Product!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best blender I have ever owned. Super easy to clean and super easy to use.

    I would recommend this to a friend

  • BLENDER

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Exactly what I needed, this product is very reliable.

    I would recommend this to a friend
Page 89, Showing 1,761-1,780 of 1,992 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.