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

Model: BN751
SKU: 6448487
Sold byBest Buy

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.

Generated by AI based on customer reviews.
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Features
  • The Ninja Professional Plus Blender DUO with Auto-iQ features a new modern design and a more powerful motor than Ninja's original Professional Blender DUO.* *Versus BL621, based on operating wattage.

  • Ninja Total Crushing Blades give you perfectly crushed ice for your smoothies and frozen drinks with 1400 peak watts of professional power.

  • The 72 oz.* Total Crushing Pitcher is great for making large batches for the whole family. *64 oz. max liquid capacity.

  • The single-serve cups with spout lids make it easy to take delicious, nutrient-rich smoothies on the go.

  • 3 preset Auto-iQ programs allow you to create smoothies, frozen drinks, and nutrient extractions*, all at the touch of a button. *Extract a drink containing vitamins and nutrients from fruits and vegetables.

See all features
Specifications
  • Care And Cleaning Instructions
    Dishwasher-safe parts
    Capacity
    72 ounces
    Function(s)
    Smoothie, Ice Crush, Extract
    Number of Speed Settings
    3
    Wattage
    1400 watts
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Reviews

Customers are sayingCustomers 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.
  • Overall Performance (977)
  • Ease of Use (375)
  • Power (190)
  • Ice Crushing (85)
  • Noise Level (74)
  • Lid Design (12)
  • Blade Sharpness (10)
  • Size (9)
  • Smell (3)

Customer Images

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.

  • Rated 5 out of 5 stars

    Excellent quality

    I tried the Plis Dúo Col Auto-IQ professional stainless steel blender, and I was genuinely impressed with its overall performance. Its power and Auto-IQ system make it incredibly efficient—fruits, vegetables, ice, and thicker mixtures blend smoothly in just seconds. The stainless steel design looks elegant, durable, and is easy to clean after each use. The texture of my smoothies turned out super smooth, which shows how well the motor and blades work together. I also loved the automatic programs because I don’t have to adjust speed or time manually—just select a function and it does the job for me. As for the price, even though it’s higher than a basic blender, I think it’s worth the investment thanks to its power, versatility, and solid build quality.

    Posted by JenniferA

  • Rated 5 out of 5 stars

    I am so happy with this smoothie+ blender

    I have a disorder where I meticulously research everything three dozens of reviews and then make a decision to purchase. I needed a strong smoothie blender because I had giant ice cubes of kale and spinach and there take a while to disintegrate in the smoothieing process. Everybody had the NutriBullet™ at the top of the list, and honestly it was kind of a nightmare. It almost never fully chop up the ice taking minutes to just get it down to a nub, the sealant ring would pop out constantly and it was really hard to reseat, and it leaked. I finally got fed up and saw this on sale brought it home and I'm so glad I did. It takes less than a minute to fully blend my entire smoothie, it also replaces my smaller blender, and the suction cups keep it in place on the counter. That comes with 2 21 Oz cups. Amazing. I have any complaint, it's just extremely loud. So start the blending process and go around the corner and then come back like Pee-wee Herman screaming and turn it off. It's worth the loudness to have such a perfect machine.

    Posted by KipS

  • Rated 4 out of 5 stars

    Easy to use, powerful blender BUT..

    It is overall an excellent product. Easy to use and care. Pros: I can add fibrous items to my smoothie like carrots, celery etc It grinds nuts easily in a smoothie Blends great with less liquid The machine is powerful Soup veggies blend to a smooth and creamy texture Noise level is same as any other blender It is easy to clean if you add water and dish soap and run it on high setting for 30 seconds. Cons Personal cointainer leaks sometimes with fibrous items or when little liquid is added

    Posted by Tanu

  • Rated 5 out of 5 stars

    From Morning Protein Shakes to Nightly Smoothies –

    This Ninja Professional Plus Blender Duo with Auto-IQ from Best Buy has easily been the best blender I’ve purchased for our busy household. It gets used every single day and keeps up without any issues. Every morning I make an iced coffee protein shake, and every evening it powers through frozen fruit for smoothies with no struggle at all. The motor is strong, the blades crush ice and frozen ingredients quickly, and the cups are perfect for grab-and-go mornings. Cleanup is simple, and it feels sturdy and well built for daily use. If you’re looking for a reliable, high-powered blender that can handle constant use, this one is absolutely worth it.

    Posted by AmandaN

  • Rated 5 out of 5 stars

    Does everything plus some

    The Ninja Professional Plus Blender Duo with Auto iQ is an absolute workhorse in the kitchen that effortlessly handles everything from massive family batches to quick single serve meals. The raw crushing power of the motor base completely obliterates ice and frozen fruit into snow within seconds, making it impossible to end up with a chunky smoothie or an unblended frozen drink. What sets it apart is the automatic technology, which uses smart pulsing and pausing patterns to do all the heavy lifting so you can just press a button and walk away. Having both the massive seventy-two ounce pitcher for big prep days and the convenient to-go cups for a fast routine makes it incredibly versatile, and the fact that everything cleans up so easily in the dishwasher makes it a perfect daily driver.

    Posted by PrinceChaos115

From the manufacturer

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Pros for Ninja - Professional Plus Blender DUO with Auto-IQ - Stainless Steel
Overall Performance, Ease of Use, Power, Ice CrushingOverall Performance, Ease of Use, Power, Ice Crushing, Blade SharpnessOverall Performance, Ease of Use, Power, Ice CrushingOverall Performance, Power, Ice Crushing, Blade Sharpness, Versatility
Cons for Ninja - Professional Plus Blender DUO with Auto-IQ - Stainless Steel
Noise Level, Lid Design, Blade Sharpness, Size, SmellNoise Level, Size, Smell, MaterialNoise Level, Blade Sharpness, Size, Lid Design, MotorNoise Level, Size, Lid Design

Specs

Questions & Answers
  • Does this blender have a pulse function?

    Yes, this blender has a pulse function.

    This question and answer was generated by AI based on customer and product data.
  • What is the peak wattage of the Ninja Professional Plus Blender?

    The Ninja Professional Plus Blender has 1400 peak watts of power.

    This question and answer was generated by AI based on customer and product data.
  • How many preset programs does the blender have?

    The blender has 3 preset programs.

    This question and answer was generated by AI based on customer and product data.
  • Can I wash the blender parts in a dishwasher?

    Yes, select parts of the blender are dishwasher safe.

    This question and answer was generated by AI based on customer and product data.
  • What is the capacity of the blender pitcher?

    The blender pitcher has a capacity of 72 ounces.

    This question and answer was generated by AI based on customer and product data.
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