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Shark ION AV751 Wi-Fi Robot Vacuum, 120min, Carpet-Friendly, Black

Wi-Fi-Enabled Shark ION AV751: 120-Minute Carpets Clean, Alexa-Compatible, Sleek Black

(380 customer reviews)

$157.73$229.99

No Brand
Rating: 4.1 out of 5 stars
Opinions & Reviews: 18009
Product Videos: 6
SKU: B08634VWVF-com Category:

380 reviews for Shark ION AV751 Wi-Fi Robot Vacuum, 120min, Carpet-Friendly, Black

  1. sunny CT

    Used for a few months and it stopped working

    Was given this as a Christmas gift. Worked fine and now the base isn’t on any more.

    Variation: Color: Gray / Reviewed in the United States on March 29, 2024
  2. Amazon Customer

    Love it.

    Not having to sweep or vacuum everyday is the best. So convenient

    Variation: Color: Gray / Reviewed in the United States on March 29, 2024
  3. Kindle Customer

    Excellent product

    My daughter has tried talking me into buying one for years! We got a German Shepherd puppy and I decided to get one. Best purchase I ever made. I run it every day and its always full when done. I run my regular vacuum once a week. We have 3 dogs and this makes a huge difference in my house. We previously had a German Shepherd and I knew I didn’t want to see puffs of hair everywhere with this one. Very easy to set up when I got it and very easy to push button to run it. My German Shepherd plays with it and turns it on from time to time. This product was a lifesaver for this Shepherd owner!

    Variation: Color: Gray / Reviewed in the United States on March 28, 2024
  4. Amazon Customer

    Will not connect to wifi

    Tried several times in various locations and performed all trouble shooting steps. Wifi will not connect. Too late to return. My bad. Avoid.

    Variation: Color: Black / Reviewed in the United States on March 27, 2024
  5. Connie

    Shark AV753 ION Robot Vacuum

    Nice vacuum, fairly easy to setup. Fast shipping

    Variation: Color: Gray / Reviewed in the United States on March 27, 2024
  6. Tanner R.

    It’s not gentle

    This thing doesn’t just “bump” into things. The side sensors have to be depressed quite far for it to register when to stop and redirect. So it rams into anything in its path. Decent battery life. Wish the debris compartment was a little larger. Suction for smooth floors could be a stronger. Pushes small items around, small pebbles, rice, etc.

    Variation: Color: White / Reviewed in the United States on March 25, 2024
  7. mamasanlzn

    Great for everyday sweeping

    It caught stuff that I couldn’t get with bigger vacuum

    Variation: Color: Gray / Reviewed in the United States on March 24, 2024
  8. Donna K.

    Robot vacuum

    Bought for my parents house they use it but I still need to use larger vacuum when I go to thier house this vacuum does not get everything

    Variation: Color: Gray / Reviewed in the United States on March 24, 2024
  9. Alissa Yates

    BEST INVENTION EVER

    I’m not sure how my household made it before without a robot vacuum. We run this vacuum daily and it helps maintain clean floors between having two boys, a dog, and a husband.

    Variation: Color: Gray / Reviewed in the United States on March 22, 2024
  10. JW

    Do not purchase!

    Less than 6 months and it’s dead. It’s past the return date.

    Variation: Color: Gray / Reviewed in the United States on March 19, 2024
  11. ANDREA L CARGILL

    Stopped working after 3 months

    This is my 2nd Shark – first one lasted 5 years – this one lasted 4 months – will not turn on. I have done all troubleshooting recommended and bought a new battery. Will not buy a Shark product again.

    Variation: Color: Gray / Reviewed in the United States on March 8, 2024
  12. Jennifer Wolfe

    Will not work with wifi

    After receiving this item I tried pairing with ny wifi. After experiencing issues I read reviews with similar issues conn2cting to wifi. I changed settings on my wifi to use 2.4 ghz, still would not connect. I really wanted to like this as I love all my previous shark products. I tried using Samsung and Apple products to pair, neither would work and I tried for days. Never even attempted to run the sweeper and ended up returning it.

    Variation: Color: Gray / Reviewed in the United States on March 6, 2024
  13. Linda M.

    quit after using 2 times and yes I cleaned it after each use. Had to order a new battery.

    I liked how it looked and was very hopeful but it stopped after using 2 times. After following directions I could not connect to the phone app.

    Variation: Color: Gray / Reviewed in the United States on March 5, 2024
  14. Van Duong

    stop working after 5 month !!!!

    The media could not be loaded. I cleaned everything but it still doesn’t work

    Variation: Color: Gray / Reviewed in the United States on March 3, 2024
  15. ellen rice

    Broken after two months

    Stopped turning on. This is the second one that just died suddenly on me.

    Variation: Color: White / Reviewed in the United States on March 3, 2024
  16. Awwex

    Great

    We bought the refurbished one after our original one broke but it works just as good no need to spend more on the orginal one.i have 4 dogs and it does a great job picking up the majority of the hair and dirt but i do still have to do a sweep for that fine dirt particles

    Variation: Color: Gray / Reviewed in the United States on March 3, 2024
  17. AW Cal

    Doesn’t work

    Our unit will not connect to the internet, which pretty much means you can’t use it unless you bend over and hit the button every time you wish to do so. I’ve tried every conceivable troubleshooting tactic (restart everything, including router, switch WiFi to separate 2.4, reinstall the apps, use an iPad, use an iPhone, restart those, delete things, reinstall things, move unit right next to the router, etc). Hours invested – won’t buy another shark.

    Variation: Color: Gray / Reviewed in the United States on March 2, 2024
  18. False advertisement

    I wish I could give less stars

    Shark makes amazing products. Not sure what happened here but, this things doesn’t do much but clog up and doesn’t pickup much of anything.

    Variation: Color: Gray / Reviewed in the United States on February 26, 2024
  19. Liza S L

    Did not last

    Had this for a year and it already does not work.

    Variation: Color: White / Reviewed in the United States on February 24, 2024
  20. Lexi Huddle

    Possible customer service scam

    The vacuum cleaner itself works great but will not connect to WiFi. After trying their troubleshooting steps i contacted customer support. They had to remotely sign into my computer to check something with my WiFi, long story short they were wanting me to pay $400 to fix my network. Went on my network app and everything was fine. Hoping I didn’t just fall for a scam.

    Variation: Color: Gray / Reviewed in the United States on February 23, 2024
  21. Jennifer Ruiz

    Dont Buy wont connect to Wifi Model Issue

    Item did not come in original packaging but it states its new. Also wont connect to wifi. Tried 20 times but also its a model issue. This MODEL will not connect to wifi

    Variation: Color: White / Reviewed in the United States on February 21, 2024
  22. Amazon Customer

    Shark’s vacuum cleaner

    I like what the Shark does and supposed to do clean the floors. Does not go over the stairs with the sensor. Great product.

    Variation: Color: White / Reviewed in the United States on February 21, 2024
  23. Jared sweeting

    Won’t connect to wifi

    I’ve done troubleshooting and no matter what I’ve done it can’t connect to wifi.

    Variation: Color: Gray / Reviewed in the United States on February 20, 2024
  24. BG

    THIS THING SUCKS, and not dirt !

    We got a lemon ! This Vacuum never worked and SHARK DOES NOT STAND BY ITS PRODUCT !! They were suposed to send a replacement ! Never did, called and called… They wanted us to pay a shipping fee of $100.00 This company is the WORST !!!!

    Variation: Color: Gray / Reviewed in the United States on February 19, 2024
  25. mark

    Great robot

    I have 2 dogs and they tend to drag in dirt. I run my shark a few times a day and honestly it beats ALL the others hands down for the performance and the run time that can run for hours.

    Variation: Color: Gray / Reviewed in the United States on February 18, 2024
  26. C F Hans

    My New Best Friend

    It cleans the floor very well and returns to recharge with alacrity. I love it. The cats don’t even fear it, they just move to higher ground. It allows my daughter who has developed allergies to various things, especially cat dander, to enjoy the basement where the TV and cats are.

    Variation: Color: Gray / Reviewed in the United States on February 18, 2024
  27. Lisa James

    Oh Rosie! This model is great and affordable.

    I purchased this to help keep the carpets clean while we work full time. Definitely not disappointed in this purchase. Once (she) it learned…it does a great job. At first it had to learn my stairs were there, great, then it didn’t return to its dock when complete, and another time I found it under a bed in a spare room. I now close doors to prevent this. I did move the dock at Christmas time and it quickly learned where it was and that the furniture had been moved. The max function cleans great but is a little noisier than the lower power modes. I use low mode when it’s just light traffic and max for heavier traffic. I had heard that they like to tear the rotators up crossing over floor vents but these seem durable. I’ve check a few times after watching it go over a register and there is no damage. I do have to pick up the cords and whatnot but otherwise, definitely would buy again if this one stops working.

    Variation: Color: Gray / Reviewed in the United States on February 18, 2024
  28. Tiffany A.

    Won’t connect

    Love how great it cleans. Just can’t get it to connect. Not upset because it’s my first robot. So over all impressed!

    Variation: Color: Gray / Reviewed in the United States on February 17, 2024
  29. Kindle Customer

    Poor service

    This product will not connect to new wifi. I have been talking to 2 different people on website. It has been 2 weeks since I have called, poor customer service. No call back.

    Variation: Color: Gray / Reviewed in the United States on February 16, 2024
  30. Katie

    Horrible Vacuum , Don’t waste your money

    Bought this 6 months ago and now all it does is sit there and give an error code/beep every time it starts up. Tried replacing by brushes cleaning every part and sensor and works 10% of the time for a few minutes. I have bought off brand one that lasted years and cheaper and does a better job at picking up dirt and debris. My advice, buy something else.

    Variation: Color: Gray / Reviewed in the United States on February 15, 2024
  31. Chase G.

    Love it!

    I love this robot vacuum. You’d be amazed what your regular vacuum isn’t picking up! And it makes life so much easier to just always have clean floors.

    Variation: Color: Gray / Reviewed in the United States on February 12, 2024
  32. Chefrolkeh

    Just ok.

    Noisy. Gets stuck a lot. Too many interruptions and never completes the job while I am away. Gets stuck on normal items that other robots go right over. Should be a much easier process.

    Variation: Color: Gray / Reviewed in the United States on February 12, 2024
  33. Jessica Graves

    Badly refurbished

    Got the vacuum quickly. I didn’t know there would be no instructions but as make to down the app and start cleaning. Only one of the side brushes works and that fall off part of the time. The worst part is that it says there is something blocking the path and it stops. I had to babysit the vacuum the entire time. Regretting my purchase.

    Variation: Color: Black / Reviewed in the United States on February 11, 2024
  34. Rich

    Bought for my motorhome

    This works great and doesn’t take up much space.

    Variation: Color: Gray / Reviewed in the United States on February 10, 2024
  35. MARAH Rejane

    Not worth it

    I purchased it last August, and it’s already giving me problems with side wheels.. the wheels are working fine, but the vacuum doesn’t run…. They will send me the parts to change it… but in less than a year it’s already breaking… plus, this vacuum is just dumb… it takes will go all around the house to find dock! Sometimes I have to put it on the dock myself!

    Variation: Color: Black / Reviewed in the United States on February 8, 2024
  36. 2 Girls’ Mama

    Awesome vacuum!

    This does an incredible job cleaning what I would suspect to be a clean floor, but it found so much dust. We cleaned it every day, but it died after about 18 months of use and started making awful noises. Worked fantastic before. Would like a slightly longer working time is my only complaint…

    Variation: Color: White / Reviewed in the United States on February 4, 2024
  37. Christina

    Good for quick clean but has some quirks

    Overall, I like this vacuum, but it has some quirks. The suction is pretty good (we use the robot vacuum in between deeper vacuum jobs with a regular vacuum), and seems to grab pet hair fairly well. However, it has difficulty transitioning between different types of surfaces — specifically between rugs and hardwood. It tackles these jobs fine, independently, but if it has to move from a hardwood surface to a rug, it occasionally gets itself under the rug, or bunches up the rug. There are also some cleaning sessions that take an abnormally long time to complete. Usually, it gets our living room and foyer in about 30-40 minutes. However, there are days it will run for over 90 minutes and we’ll have to manually send it home. Our previous robot vacuum was a Neato (we had it for years before it finally gave out), and we didn’t ever have those problems, so these quirks appear to be specific to this Shark vacuum.

    Variation: Color: Gray / Reviewed in the United States on February 4, 2024
  38. Julia Liskey

    Likes to hide and take breaks, LAZY EMPLOYEE

    I am a neat freak. I feel like I’m vacuuming everyday or at least every other. So i decided i was going to splurge and treat myself to a robotic house maid… ha what a joke. This maid was the laziest thing ever! It constantly got tired and went to sleep, would make its was under dressers and “forget how to get out” until i went and scolded it for not doing its job. I truly think it was easier for me to do a quick vacuum around the house because the robot maid just hit everything and would bounce back and forth on anything and everything and confuse itself. It constantly looked the opposite way when there was dirt/dust/furball on the floor and “pretend like it didn’t see it.” Just watching stressed me out. So all in all this robotic maid was fired real real quick.

    Variation: Color: Gray / Reviewed in the United States on February 3, 2024
  39. alan didonna

    2nd hand

    Sharkie is great … She works 3 hrs….

    Variation: Color: Gray / Reviewed in the United States on January 31, 2024
  40. Tyler Etienne

    Amazing little vacuum!

    I got this for my mother as a birthday present and she was WOWED when she opened it up! Works great and makes awesome funny noises. Cleans her house perfectly, and now she has a new robot friend to keep her company, so less driving for me! Win win!

    Variation: Color: White / Reviewed in the United States on January 31, 2024
  41. AJ

    This Sucks, and not in the way it should.

    The most glaring issue with the vacuum is its abysmal suction power. It struggles to pick up even the tiniest particles, leaving debris and dust on carpets and hard floors. It helps brush the dog hair out of my carpets, but that is about it. It feels like a glorified broom moving the dirt around my house rather than a high-tech cleaning appliance. One of the primary selling points of a robot vacuum is its ability to navigate seamlessly around obstacles. However, it has a mind of its own. It frequently gets stuck in corners, under furniture, or meanders aimlessly, requiring constant manual intervention. The front bumper will also stick if it runs into too many objects, causing it to error out. This defeats the purpose of having an automated cleaning solution. I wouldn’t recommend it to anyone I like.

    Variation: Color: Gray / Reviewed in the United States on January 30, 2024
  42. Kevin LeValley

    Send back after a few weeks

    Although I have read the mixed reviews on this robot vacuum, we decided to give it a chance due to the price point. Unfortunately, some of the negative reviews were correct. It stopped charging, and we decided to return it and try a different brand. That being said, we have been more than happy with our traditional shark vacuum that we use throughout the house. It’s been going strong for 5+ years.

    Variation: Color: White / Reviewed in the United States on January 29, 2024
  43. sadnyss

    Stopped working properly in less than 6 months!

    At first I Loved it! But shortly after buying it the sweeper arms aren’t working properly. It is constantly beeping and stopping randomly. I can’t use the app. It won’t connect. The model isn’t showing up on Sharks website. When I clicked the product support button through the AMAZON app it’s says that website doesn’t exist. I REALLY NEED IT TO WORK! I bought product insurance through AMAZON, but I can’t find it through my AMAZON account. I’m disappointed. Shark seemed like a good choice. I need it repaired or replaced.

    Variation: Color: White / Reviewed in the United States on January 28, 2024
  44. Jeff S.

    It’s okay, but constantly gets stuck on edge of stairs

    Also has an erratic, illogical sweeping pattern. I’ve had mine for about 4 months now. It’s just okay and not the best vacuum I’ve bought for the money. I’ve had about 6 robot vacuums over the years. This one is mediocre.

    Variation: Color: Gray / Reviewed in the United States on January 28, 2024
  45. Courtney Thompson

    Great Product

    This robot vacuum is a great value for the price. The vacuum cleans well with its tri-brush. The vacuum’s suction power is powerful and it picks up the dust and dirt in the house. It was easy to add, program and set up in the app. I love that it integrates with alexa so that I can give it a command remotely. The vacuum is not noisy and is a great little helper in the house. I highly recommend this product. I plan to buy one for the basement.

    Variation: Color: Gray / Reviewed in the United States on January 27, 2024
  46. NUNYA

    Software needs an upgrade

    Product keeps coming on by itself and has a hard time taking command to dock. May need a software update. Not certain.

    Variation: Color: Black / Reviewed in the United States on January 24, 2024
  47. Urban II

    Good product and reasonably priced

    No complaints

    Variation: Color: Gray / Reviewed in the United States on January 23, 2024
  48. froth45

    Like new condition

    Works as expected. I have 5 year old shark ion and works similarly. Paid $75 for like new unit from Amazon Warehouse.

    Variation: Color: Gray / Reviewed in the United States on January 23, 2024
  49. Amazon Customer

    Does not work

    Upon receiving the vacuum, it did not work and had to be returned.

    Variation: Color: White / Reviewed in the United States on January 22, 2024
  50. J.

    Effective

    Works well!

    Variation: Color: White / Reviewed in the United States on January 21, 2024
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