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Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs - Blue Raspberry

Model: DB351BL
SKU: 6669998
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About This Item

Ninja BlendBOSS is a high-performance ice crushing tumbler blender. With the elite combination of 1200-peak-watt-motor and sharp stainless-steel blades, you can crush ice to snow in seconds. The countertop friendly base has One-Touch Auto-iQ programs that unlocks ice-crushing, powerful blending without any guesswork. It includes a 26 oz. handled leakproof tumbler to take your blends on the go in one simple step. The integrated chug lid lets you sip directly from the vessel and with the option of a detachable straw accessory you can choose your preferred way to enjoy your beverages.
  • Key Specs
    • Care And Cleaning Instructions: Dishwasher-safe parts
    • Capacity: 26 ounces
    • Function(s): Smoothie, Ice Crush, Puree, Pulse
    • Number of Speed Settings: 1
    • Wattage: 1200 watts (Measurement of electrical power.)
  • General
    • Brand: Ninja
    • Model Number: DB351BL
    • Product Name: BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs
    • Color: Blue Raspberry
  • Dimensions
    • Product Height: 12.91 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 6.69 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 7.2 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 5.62 pounds (The out of box weight of the item.)
  • Material
    • Care And Cleaning Instructions: Dishwasher-safe parts
    • BPA-Free: true (Plastic that is free of the chemical bisphenol A.)
    • Blade Material: Stainless Steel
    • Pitcher Material: ABS Plastic
    • Chemical Disclosures: This product contains aluminum, stainless steel ingredients (chromium, manganese, nickel, phosphorous).For more information about chemicals in this product, visit https://res.cloudinary.com/sharkninja-na/image/upload/v1762888614/PFAS_Data_list_102025.pdf. Este producto contiene aluminio, ingredientes de acero inoxidable (cromo, manganeso, níquel, fósforo). Para obtener más información sobre los productos químicos de este producto, visite https://res.cloudinary.com/sharkninja-na/image/upload/v1762888614/PFAS_Data_list_102025.pdf (The disclosure of Per- and Polyfluorinated Substances (PFAS) and/or other chemicals.)
  • Capacity
    • Capacity: 26 ounces
  • Functions
    • Function(s): Smoothie, Ice Crush, Puree, Pulse
  • Features
    • Single or Multi Serve: Single serve
    • Programmable: true
    • Control Type: Button
  • Performance
    • Number of Speed Settings: 1
    • Number of Preset Programs: 3
  • Power
    • Voltage: 120 volts (Amount of power needed to support an electrical current.)
    • Wattage: 1200 watts (Measurement of electrical power.)
  • Certifications Listings & Approvals
    • Product Safety Certifications and Standard(s): None (Lists the applicable certifications and/or standards, as stated by the manufacturer, in which the product has met the requirements for the assurance of quality and safety.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 0 years
  • Other
    • UPC: 622356714341

Ninja BlendBOSS is a high-performance ice crushing tumbler blender. With the elite combination of 1200-peak-watt-motor and sharp stainless-steel blades, you can crush ice to snow in seconds. The countertop friendly base has One-Touch Auto-iQ programs that unlocks ice-crushing, powerful blending without any guesswork. It includes a 26 oz. handled leakproof tumbler to take your blends on the go in one simple step. The integrated chug lid lets you sip directly from the vessel and with the option of a detachable straw accessory you can choose your preferred way to enjoy your beverages.

  • 100% Leakproof Flip Cap*: LeakProof Flip Cap is your new go-to for hiking, school, work, gym, or throw in your bag without any worry. *Leakproof when in locked position
  • Easy Sip Chug Lid: Drink directly from the vessel with integrated chug spout. Lid locks shut to prevent leaking when traveling.
  • Total Crushing Power: A 1200-peak-watt motor base effortlessly crushes ice to snow and blends all your favorite ingredients.
  • Compact Base: Ultra-powerful single serve blender sports a modern aesthetic and super space-saving design.
  • Cupholder Friendly: Cupholder-friendly design feature a contoured, comfortable easy-carry handle.
  • CrushBlade Assembly: Stainless steel blade assembly is multi-functional and perfect for velvety smoothies, crushed frozen drinks, and smooth nutrient extractions. Blades are also ideal for single-serve portions of dips, soups, and purees.
  • Three Auto IQ Programs & Speeds: Take the guesswork out of blending with 3 intelligent programs: Smoothie, Ice Crush, and Blend. Auto iQ® presets combine pulsing, blending, and pausing patterns that do the work for you.
  • Easy To Clean And Durable: Dishwasher safe and BPA free Parts. Durably designed for everyday use.
  • 26oz Capacity: 26 oz handled leakproof tumbler to take your blends on the go in one simple step.
  • WHATS INCLUDED: (1) 26oz Blendboss Travel Tumbler, (1) LeakProof Easy Sip Chug & Straw Lid assembly, (1) Ninja CrushBlade Assembly, and (1) 1200 Peak-Watt Motor Base
Whats Included
  • 1200 Peak-Watt Motor Base
  • 26oz Blendboss Travel Tumbler
  • Ninja Crush Blade Assembly
  • LeakProof Easy Sip Chug & Straw Lid assembly

Q: Is the travel tumbler leakproof?

A: Yes, the travel tumbler is 100% leakproof when in locked position.

Q: Are the blades made of stainless steel?

A: Yes, the blades are made of stainless steel.

Q: Are the parts of this blender dishwasher safe?

A: Yes, the parts of this blender are dishwasher safe.

Q: Does this blender have an easy sip chug lid?

A: Yes, this blender has an easy sip chug lid.

Q: Does this blender have auto IQ programs?

A: Yes, this blender has three auto IQ programs.

Q: Is the travel tumbler that comes with the blender leakproof?

A: Yes, the included travel tumbler is leakproof when in locked position.

Q: What kind of blade material does the blender use?

A: The blender uses stainless steel blade material.

Q: What is the wattage of this Ninja blender?

A: The wattage of this Ninja blender is 1200 peak watts.

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Reviews

Rating 4.9 out of 5 stars with 51 reviews

5 star rating. 47 reviews4 star rating. 4 reviews
94% would recommend to a friend
Customers are sayingCustomers value the product's powerful blending performance, noting its ability to create incredibly smooth results and its ease of cleaning. They also appreciate its thoughtful design, compact size, and stability during use, which helps prevent movement. The product is praised for its ice-crushing capabilities and leak resistance. However, some customers mention that it can be noisy during operation.
This summary was generated by AI based on customer reviews.
  • Ease of Use (32)
  • Blending Performance (19)
  • Power (15)
  • Design (9)
  • Stability (9)
  • Noise Level (10)

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

    Smooth(ie) Operator

    The Ninja BlendBoss has been a solid blender so far. It comes with a very bare-bones set of accessories: a tumbler, a straw, a blender base, a blender blade assembly, a silicone sleeve, and a smoothie/drinking lid. Unboxing is very straightforward, as is set-up. The product itself feels solid and sturdy, despite being almost (?) entirely made out of plastic. The all-plastic construction may be another downside for certain people. While I don’t mind, this may be a sore point for some trying to avoid consuming beverages/foods encased in plastic. That aside, the base itself is extremely heavy, and I like the suction cups used to help keep it in place while blending. Unfortunately, this also makes it harder to move out of the way once you’re done using it; if you, too, have limited counter space, you might struggle with whether or not to dedicate counter space to it or fight with it every time you need to peel it off the counter. Its strength definitely lies in its ability to blend and crush ice very well, but it is also easy to use to boot. My family, with people ranging from their early 20s to their late 50s, has all been able to use it without any trouble. Although I haven’t had the opportunity to run the blender tumbler, straw, or lids through the dishwasher, they are dishwasher-safe and should make cleanup easy (though doing it by hand is not particularly difficult). I would use caution, as always, when washing the blade assembly by hand; I was not fully aware of how sharp the blades were, and managed to nick myself a bit while hand-washing. Nothing huge, but worth noting since I have never had that happen with other blenders in the past. It’s a trade-off for how well this blender is able to blend and shred ingredients, for sure. I was impressed by how well it handles ice and frozen ingredients, though it sometimes struggles and gets jammed when there are too many solids in the tumbler. I noticed that when packed with lots of ice or solid fruit or veggies, it tended to accumulate on the blade assembly while blending and get stuck — you can hear the blender struggling and “spinning its wheels” in a sense while pumping out tons of air to try to unstick itself. Annoying, but easy to avoid in advance by cutting back on ice/solids. You can also use the tumbler to take on the go quite easily, so for a “blend and go” breakfast, it works brilliantly. I found that the straw was a little finicky/short and sometimes would sink down into the tumbler, so I prefer to decant the smoothies into a cup. That said, it is hard to argue against the convenience of being able to swap lids, stick in a straw, and be on the move in moments. As a warning, if using frozen ingredients, you may notice that there can be condensation and drips while drinking this way; I had issues with this, and it is another reason I don’t use the tumbler as a portable cup. My main complaints otherwise are very limited: it is quite loud (around 84db to a little over 100db, so sometimes louder than other blenders I’ve used in the past), the suction cups make it hard to move the blender base out of the way when not in use, and the handle design traps water while washing. If you aren’t careful, you might end up with some residual soap in the handle itself. Overall, however, it’s a powerful, convenient little blender and I have enjoyed making everything from fresh fruit/veggie smoothies to more indulgent frappe-style shakes. Definitely would recommend. I also had an issue that required an RMA, and Shark was easy to work with and replaced the product quickly. That makes me feel even better recommending it, since the company stood behind the product when something went wrong (which is a given when millions of products are being sold every year). Pros: + easy to use/setup + blends/crushes ice much better than cheaper blenders I’ve used in the past + can swap lids and take on the go with the drink tumbler Cons - very loud - base is heavy and suction cups make it hard to remove once not in use - handle can trap water after washing

    This review is from Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs - Cyberspace

    Posted by R Tanaka

  • Rated 5 out of 5 stars

    Stylish, countertop powerhouse for smoothies, etc.

    Intro ================================= I wasn't expecting to love the BlendBOSS, but you can't argue with its sheer blending power. Ninja has created a gadget that blends a trendy aesthetic with serious functional power for making smoothies and iced drinks on the go. Let's see how this fun, compact blender performs. Overview and Specs ================================= At a reasonable MSRP, the BlendBOSS is priced as a premium personal blender for those that don't need a full-on blender for cooking and meal-prep. A 1,200-watt peak motor base is plenty of power for anything you put in it and comes with a 26-ounce travel tumbler. You get three Auto-iQ programs—Smoothie, Ice Crush, and Blend—along with a manual Pulse button, making this thing dead-simple to use. It comes in a variety of fun colors like Lavender Lemonade, Blue Raspberry, and Watermelon Bubblegum. Cleanup is a breeze, as the tumbler, lid, and blade assembly are all dishwasher safe. I was hoping for Lavender Lemonade, but Blue Raspberry still looks good! Design and Build ================================= The design of the mug looks like a plastic, see-through Stanley Cup, complete with a handle, a pop-up lid, and a straw. This may be the only straw that you've ever seen that comes with "instructions" since it's part plastic and part silicone. The silicone part actually faces down, inside the mug, since it's flexible so you can still close the top! I wish the mug was glass instead of plastic, but I suppose we can't win them all... Overall it has a fairly small footprint, though the base is weighty to house that large motor. I like that it has suction cups to keep it securely planted on your counter. The tumbler includes convenient measurement markings, with the most important ones clearly marked: A 6-ounce minimum liquid requirement and a 24-ounce max fill line. The lid has a push button to open it, but it doesn't lock securely, so don't just throw it around in your bag. Keep it in a cupholder, or hang onto it. It may just be me, but the lid did flop down on me when I was chugging, so your mileage may vary with that... Maybe I should use the straw more often! Performance ================================= This is where the BlendBOSS truly shines. It easily blasts through ice, frozen fruit, and tough ingredients, turning ice into "slushy snow" in seconds. From crushed ice to frozen berry smoothies, there was no challenging this thing. The Auto-iQ settings pulse and pause automatically, saving you from having to manually stir most mixtures. This is nice if you're getting ready in the morning. Just get your ingredients in there, push a button and get dressed while waiting for your smoothie to appear! Note, because it's a gravity blender, you must stick to the 6-ounce liquid minimum. Also, be prepared for some noise! While crushing ice, it was just as loud as our "premium food processor". Summary ================================== The Ninja BlendBOSS Tumbler Blender is an excellent, highly capable personal blender that not only performs, but looks pretty good on a counter without taking up too much space. It's powerful enough for anything you throw at it and easily tackles a variety of kitchen work beyond just simple smoothies. I usually only take out the "big guns" for serious food prep so having a smoothie-specialist like this Ninja BlendBOSS really helps. Strengths: More than enough power at 1200W, effortlessly crushes ice, stylish design with fun colors, completely dishwasher safe Weaknesses: Only includes one pitcher (plastic) out of the box, requires sufficient liquid to blend properly, noisy operation, non-locking lid for travel

    This review is from Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs - Cyberspace

    Posted by Kaizoku

  • Rated 5 out of 5 stars

    Looks, Power, and Convenience

    Looks, Power, and Convenience The Ninja BlendBOSS feels like the perfect mashup between those trendy tumblers everyone is carrying and a high-end personal blender. It features a 26oz clear plastic body that functions exactly how you'd want it to, complete with a cupholder-friendly rubber base, a fully sealing lid that fits a large straw, and a remarkably sturdy handle. In my experience, it's a durable, high-quality piece of gear that has just enough unique styling to stand out from the crowd. Its real "secret sauce," however, is that it doubles directly as your blending jar. When you're ready to mix, you simply swap the tumbler lid for the crushblade, flip it over, and twist it onto the motor base. I was impressed by how compact the base is, featuring four intuitive buttons: Blend, Smoothie, Ice Crush, and Pulse. The first three are "IQ" modes, meaning the blender automatically cycles through pulses and speed changes for you. I tested this with a fairly demanding avocado, apple, and cucumber honey smoothie packed with ice; it blended everything into a seamless, chunk-free texture with just one touch. The 1200-watt motor has some serious kick, but the little suction cups on the bottom kept the base firmly planted on my counter throughout the process. Everything is BPA-free and dishwasher safe, which makes clean-up easy, and it's compact enough to sit on the base when not in use without taking up much counter space. Honestly, the only thing I am not the biggest fan of is the flip-cap cover that looks kinda like a rock that is just sitting on top of your tumbler when closed, but it’s definitely unique and is such a minor nitpick. Really, this is a great tumbler/blender combo and if you drink a lot of smoothies, it makes them a breeze. Highly recommended.

    This review is from Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs - Cyberspace

    Posted by Jacbo14

  • Rated 5 out of 5 stars

    Powerful Blender and 26 oz. Mug in One

    The best, compact blender I have owned is the new BlendBoss by Ninja. It is great for smoothies, blending, crushing, and pulsing, and has 3 Auto-iQ programs built into one touch preset programs. The base encloses a 1200 peak-watt motor, and it easily suctions to any surface it is set on. This is perfect to eliminate movement while working, because it works hard and can turn ice cubes into snow by crushing it in an instant. It blends smoothies to the consistency of your personal preference. Just add a little liquid if it is too thick for your taste. Your blended drink is mixed in a 26 oz leakproof cup with handle. After mixing simply remove the blade assembly and replace it with the leakproof flip cap and lock the cap into place. Take your drink on the go with the reusable straw that can even be left in the cup with the flip closed and sealed. Or just chug from the mug if that is your preference. It is such a compact easy setup that it can be easily cleaned by placing a couple of drops of dishwashing liquid into the mug with water, attach the blade assembly and let it run a few seconds to clean. The Ninja BlendBoss comes in several bright and cheerful colors for spring. Ninja offers additional 26 oz blending travel tumblers that can be purchased separately in five (5) assorted colors for $39.99. It is perfect for the health-conscious person working to beef up their vitamin intake and protein in liquid form. I definitely have started using mine daily, and would recommend it over anything else on the market for this type of use.

    This review is from Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs - Cyberspace

    Posted by SwigglesMilam

  • Rated 5 out of 5 stars

    Make Fast, Easy, & Conveniently Carried Smoothies!

    In the past, I had found that making smoothies was a hassle, so I didn't make them very often. I found making them a messy affair, a waste of good ingredients as I transferred finished results from the blender to a container, and found the results to be not very cold or enticing. Enter the powerful, thoughtfully-designed, and well-built Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler Model DB351 to change my mind completely about the ease and convenience of making smoothies. When my Ninja BlendBOSS arrived, I removed the components from the well-packaged box and proceeded to sit down and thoroughly read the included Owner's Guide, Quick Start Guide and Getting to Know Your Ninja BlendBOSS Tumbler Blender leaflet. Following instructions, I gently and carefully washed and dried the 26oz Tumbler, the Tumbler's Travel Lid, Blade Assembly and the included Straw Assembly with silicone boot. Then I gathered my smoothie contents that consisted of about a cup of coconut milk, a cup of raspberry yogurt, frozen blueberries, frozen red raspberries, frozen blackberries, frozen acai pulp, and then topped it off with about 6 ice cubes and filled the tumbler in the suggested fill order listed on the leaflet to just under its Max Fill Line. After securing the powered Motor Base to a clear spot on my countertop with the ultra-strong suction cups on it bottom, I screwed on the Blade Assembly ensuring a tight seal, turned the Tumbler upside down, aligned the dot on the Blade Holder to the dot on the Power Base and rotated the cup until it clicked in place. The Motor Base has four clearly marked button switches that correspond to their Program Modes. The first button to the left is 'Blend IQ', which runs for 60 seconds and is used for 'lighter protein sharkes and fresh fruit and vegetable juices' per the Quick Start Guide. Next is the button marked 'Smoothie IQ', which runs for 55 seconds and is best used for 'smoothies with frozen fruit, vegetables, ice and leafy greens' per the Guide. The third button is marked 'Ice Crush IQ' whose program runs for 50 seconds and is best used for 'resort-style frozen drinks and cocktails' per the Guide. The last button to the far right is the 'Pulse' button to be used for extra blending if the smoothie is too thick or not mixed as well as desired. Be aware that the Motor Base is very powerful and needs to be well secured to the counter surface before using (the suction cups do a great job on a clean surface). Of course I used the 'Smoothie IQ' mode. The 55 seconds was all that was needed to produce an incredibly fast, well-blended, super-cold, and tasty smoothie that was instantly ready to drink right out of the Tumbler as soon as I twisted to release it from the Motor Base and replaced the Blade Holder Assembly with the Travel Lid and Straw. I closed the Travel Lid with the Straw Assembly in it and the lid fit perfectly and securely over the straw. Over the sink, I turned the Tumbler with straw and lid upside down and shook it. No leakage! I opened the lid and the straw popped up ready for me to enjoy my smoothie as I went about my day. I really enjoy using the Ninja - BlendBOSS and have had and will have many more smoothies to come! I exurberantly suggest this great Ninja product to all!

    This review is from Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs - Cyberspace

    Posted by NatureLover2

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Pros for Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs - Blue Raspberry
Ease of Use, Power, Blending Performance, Design, StabilityOverall Performance, Ease of Use, Power, Smoothie Quality, SizeOverall Performance, Ease of Use, Power, Size, Smoothie QualityOverall Performance, Ease of Use, Power, Ice Crushing
Cons for Ninja - BlendBOSS 26oz Tumbler Blender with Travel Tumbler, 1200 Peak Watts, Three AUTO IQ Programs - Blue Raspberry
Noise LevelNoise LevelNoise Level, BlendingNoise Level, Blade Sharpness, Size, Motor, Lid Design

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