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Shark IZ340H Pet Pro Cordless Stick Vacuum Review
Not everyone needs a $390 vacuum. But everyone does need a floor that’s actually clean.
If you’ve been eyeing cordless vacuums and keep second-guessing whether the premium price tag is worth it, you’re not alone. Most shoppers want something that picks up pet hair without a fight, gets under the couch without throwing out their back, and doesn’t need to be emptied every ten minutes — all without draining the bank account.
That’s exactly where the Shark IZ340H Pet Pro enters the picture.
We ran it through a full round of real-world performance tests — rice, cereal, pet hair, and sand on both carpet and hardwood to find out if this $124 cordless vacuum can genuinely hold its own against vacuums that cost three times as much. No marketing fluff, no spec sheet comparisons alone. Just honest results from actual use.
And if you’re still weighing your options between these two brands before deciding, our in-depth Dyson vs. Shark guide breaks it all down side by side so you can pick with confidence.
Quick Verdict
✅ Best for: Pet owners, budget-conscious shoppers, and everyday households that want reliable cordless cleaning — with the bonus of a flexible wand, freestanding storage, and a 5-year warranty — all under $124.
❌ Not ideal for: Large homes requiring extended deep-clean sessions, anyone who needs strong Max mode runtime, or shoppers who prioritize raw measured suction power over value.
💬 Bottom Line: The Shark IZ340H won’t out-spec a Dyson on paper — but in real-world testing, it cleaned rice, cereal, and pet hair in a single pass across every surface we threw at it. For the price, it’s genuinely hard to beat.
Shark IZ340H Pet Pro Cordless Stick Vacuum Review: Key Features
The Shark IZ340H Pet Pro Cordless Stick Vacuum is a budget-friendly, pet-focused cordless vacuum designed to deliver incredible cleaning performance at a lower price point than premium models like Dyson.
It is slightly heavier at 7.6 lbs, but compensates with a large 0.83-gallon dust cup, making it better suited for longer cleaning sessions with fewer emptying stops. It’s built around pet hair performance, featuring a self-cleaning PowerFins brushroll that helps prevent hair wrap and reduces maintenance.
A key highlight is MultiFLEX technology, which allows the wand to bend for cleaning under furniture and lets the vacuum stand upright on its own for easy storage. It also includes HEPA filtration with an Anti-Allergen Complete Seal to trap dust, allergens, and pet dander inside the vacuum.
Overall, the IZ340H is positioned as a practical, value-driven option with a powerful pet hair pickup and everyday usability.
HyperVelocity™ Accelerated Suction
Delivers strong, consistent suction for effective everyday cleaning on both carpets and hard floors. It maintains solid performance while keeping this ultra lightweight vacuum easy to handle and maneuver during use.
Up to 40 Minutes Runtime
Provides up to 40 minutes of cleaning time in standard mode when used as a hand vac. This makes it suitable for routine whole-home cleaning or multiple smaller sessions on a single charge.
PowerFins™ Brushroll
Maintains continuous cleaning contact with floors and carpets for more efficient dirt and debris pickup. It helps improve deep cleaning performance by reducing missed particles during passes.
No Hair Wrap (Self-Cleaning Brushroll)
Actively removes hair from the brushroll as you clean, reducing buildup and tangling. This makes it especially useful for pet owners and lowers the need for manual maintenance.
MultiFLEX™ Technology
Allows the wand to bend for easier cleaning under furniture without heavy lifting or bending. It also lets the vacuum stand upright on its own for more convenient storage.
HEPA Filtration + Anti-Allergen Complete Seal
Traps dust, allergens, and pet dander inside the vacuum instead of releasing them back into the air. This helps improve air quality, especially for allergy-sensitive households.
Low-Profile Design
Features a slim body that easily fits under furniture and tight spaces. It helps improve reach in areas like under beds, couches, and cabinets.
Removable Hand Vac
Converts into a handheld vacuum for quick above-floor cleaning tasks. It’s ideal for lightweight above floor cleaning, such as furniture, stairs, and car interiors.
XL Dust Cup with CleanTouch Dirt Ejector
Includes a large removable dust cup that supports longer cleaning sessions with fewer interruptions. The CleanTouch system allows for quick, hygienic, and hands-free emptying.
How We Tested
We tested the Shark IZ340H Pet Pro Cordless Stick Vacuum in real home cleaning situations to see how it performs in terms of noise, suction, floor cleaning, and battery life.
Noise Test – We checked how loud the vacuum is in normal and Max mode during use.
Suction Test – We tested how well it picks up dust, crumbs, and pet hair in one pass.
Carpet Test: Rice, Cereal & Pet Hair – We used common debris on carpet to see how well it cleans deep and removes dirt.
Hardwood Floor Test: Rice, Cereal & Pet Hair – We repeated the test on hard floors to check pickup and how much debris gets left or scattered.
Battery Runtime – We ran the vacuum in both modes to see how long it lasts in real use compared to its claims.
Performance Test
Noise Test
We measured how loud the Shark IZ340H is during operation using a sound level meter placed about 2 feet away, with the vacuum running on Max mode. The Shark registered a peak noise level of 76 decibels.
Suction Test
To measure suction performance, we used an airflow meter at the hose. The Shark cordless vacuum recorded 288 ft/min of airflow and 20.23 CFM, indicating solid suction power for its class.
Suction Test (Sealed Setup)
We then sealed the openings to test maximum suction. Under these conditions, the Shark IZ340H vacuum cleaner increased to 451 ft/min and 31.65 CFM.
Carpet: Rice, Cereal & Pet Hair
Now we want to test the Shark IZ340H vacuum cleaner in real-world scenarios.
Rice Test
We started the carpet test with rice to simulate larger, scattered debris. The Shark picked up all the rice in a single pass with no issues, showing strong initial pickup performance. It maintained consistent suction and left no visible residue behind after cleaning.
Cereal Test
Next, we tested cereal to see how this vacuum handles mixed, irregular debris. The Shark picked it up with ease, quickly clearing the area without needing multiple passes. It maintained consistent suction throughout the test, leaving the carpet clean and debris-free.
Hair Test
Next, we tested hair to evaluate pickup performance and brushroll handling. The Shark removed all hair in a single pass with no tangling in the roller. It maintained smooth operation throughout the test, making it highly effective for pet and human hair. Performance Rating for Hair: 5/5.
Sand Test (Carpet)
Now for the sand test. I measured out a hundred grams of sand and spread it across the carpet. I also weighed both vacuum cleaners beforehand. The Shark started at 1626 grams. The Shark left some sand behind. But on a backward pass, the Shark grabbed what it missed. After weighing, the Shark came in at 1712 grams, picking up 86 grams.
Hardwood: Rice, Cereal & Pet Hair
Next, we moved to hardwood flooring and repeated the same 100g sand pickup test to ensure consistency across surfaces. The Shark started at 1,628 grams before the test. It picked up all the sand in a single pass with no visible issues during cleaning.
Rice Test
Next, we tested rice on hardwood flooring to evaluate how well the vacuum handles larger, scattered debris. The Shark picked up all the rice in a single pass with no leftover particles or need for re-cleaning. It maintained strong suction and consistent pickup throughout the test, leaving the surface clean and clear.
Cereal Test
Next, we tested cereal on hardwood flooring to see how the vacuum handles irregular, lightweight debris. The Shark continued to perform well, picking up all the cereal cleanly in a single pass. It maintained steady suction and left no visible crumbs behind after cleaning.
Hair Test
Next, we tested hair to evaluate pickup performance and brushroll handling. The Shark removed all hair in a single pass with no tangling in the brushroll. It maintained smooth operation throughout, making it highly effective for both pet and human hair on hardwood surfaces.
Overall Results
Overall, the Shark delivered strong and consistent performance across all tests. It picked up sand efficiently in a single pass and handled both rice and cereal with clean, reliable pickup on hardwood.
It also performed exceptionally well in the hair test, removing all hair in one pass with no tangling in the brushroll. Overall hair performance: 5/5.
Sand Test (Hardwood Floors)
After the test, the vacuum was weighed again at 1,728 grams, confirming it collected the full 100 grams of sand. This shows strong pickup efficiency on hardwood with accurate debris capture and no loss during use.
Battery Runtime
Now we want to see how long these vacuums actually last on a single charge. The Shark is fully charged and ran in maximum power. The Shark kept going and finally died at 11 minutes and 45 seconds. This is very significant especially if you are cleaning a full house.
Shark IZ340H Pet Pro Cordless Stick Vacuum Pros and Cons
✅ Pros
Budget-Friendly Price
At around $124, it delivers impressive features at a fraction of what premium cordless vacuums cost — making it one of the best value picks in its class.
No Hair Wrap Brushroll
The PowerFins self-cleaning brushroll delivers powerful pet hair pickup with no hair wrap — less time pulling hair off the brush, more time actually cleaning.
MultiFLEX Wand
The flexible, multi-jointed design lets it bend at the middle, enabling access to hard-to-reach spots under low furniture without straining your back.
Freestanding Storage
The bending feature and collapsible design allow the vacuum to stand independently — a small but genuinely useful perk for tight spaces.
XL Dust Cup
The oversized dust cup means fewer trips to the trash mid-clean compared to smaller-bin competitors.
HEPA Filtration
HEPA filtration with Anti-Allergen Complete Seal captures and traps dust, allergens, and dander — keeping them out of the air you breathe.
5-Year Warranty
More than double what the Dyson V8 offers — a big win for shoppers thinking long-term.
❌Cons
Heavier Build
At 7.6 lbs, it’s noticeably heavier than the Dyson V8 and can cause fatigue during longer sessions.
Battery Life Varies
It can last up to 40 minutes, but may drain more quickly with heavy use — real-world runtime is closer to 25 to 35 minutes.
No LED Headlights
Without headlights, it’s harder to spot dirt in darker corners — a feature becoming standard even on budget cordless vacuums.
No Attachment Storage
There’s no place to hook attachments onto the vacuum itself, so you have to keep them separate.
Messy Bin Emptying
Despite the hands-free claim, hair and fine dust often need manual loosening from the dust cup before they’ll drop out cleanly.
Shark IZ340H Pet Pro vs Dyson V8 Cordless Vacuum
When reviewing the Shark IZ340H Pet Pro Cordless Stick Vacuum, it only makes sense to stack it up against the vacuum most shoppers are comparing it to. That’s where the Dyson V8 comes in.
Priced at around $390, the Dyson V8 is a well-known premium pick — backed by strong suction numbers, a sealed HEPA filtration system, and a loyal following built over nearly a decade. It’s the gold standard most budget shoppers measure against, which makes it the perfect real-world benchmark for the Shark. For a broader look at how both vacuums rank side by side, check out our complete guide on the Dyson vs Shark stick vacuum comparison.
Spec | Shark IZ340H | Dyson V8 |
|---|---|---|
Price (Amazon) | ~$124 cheaper | ~$390 |
Weight | 7.6 lbs | 5.58 lbs lighter |
Suction Power | Hypervelocity Accelerated Suction | 115 AW · up to 110,000 RPM measured |
Runtime | Up to 40 min (standard mode) | Up to 40 min (2 power modes) |
Bin Capacity | 0.83 gal (XL) larger | 0.52 L |
Filtration | HEPA + Anti-Allergen Complete Seal | 5-stage sealed — 99.99% @ 0.3 microns superior |
Brushroll | PowerFins (self-cleaning, no hair wrap) no tangle | Motorbar (auto-detangling) |
Flexible Wand | MultiFLEX — bends under furniture, freestanding bonus | No |
Converts to Handheld | Yes | Yes |
Warranty | 5 Years longer | 2 Years |
The Shark IZ340H Pet Pro Cordless Stick Vacuum clearly holds its own where it matters most for everyday shoppers. At $124 versus $390, the price difference alone is hard to ignore — and the Shark doesn’t just save you money, it actually beats the Dyson in several key areas. The XL dust bin is larger, the MultiFLEX wand bends under furniture and stands on its own, and the 5-year warranty more than doubles what Dyson offers.
Where the Dyson V8 pulls ahead is raw suction — 115 measured air watts versus Shark’s unspecified “Hypervelocity” claim — and overall filtration quality with its 5-stage sealed system. It’s also noticeably lighter at 5.58 lbs compared to the Shark’s 7.6 lbs.
But for most households? The Shark IZ340H delivers more practical everyday value at less than a third of the price. Curious how the Dyson holds up on its own? Read our full Dyson V8 Review for the complete breakdown.
Who Should Buy the Shark IZ340H Cordless Vacuum?
✅ Buy it if you:
Want a capable, everyday cordless vacuum without spending premium prices
Have pets and need reliable hair pickup without constantly cleaning the brushroll
Live in a smaller home or apartment where 40 minutes of runtime covers the whole space
Struggle with low furniture — the MultiFLEX wand makes cleaning underneath effortless
Hate bending over to prop your vacuum against a wall — it stands on its own
Want a longer warranty without paying more — 5 years of coverage is hard to beat at this price
Need something lightweight enough to hand to the kids or a less tech-savvy family member
❌ Skip it if you:
Prioritize raw, measurable suction power over price — the Dyson V8’s 115 AW is the stronger performer on paper
Have back or arm issues — at 7.6 lbs, extended cleaning sessions can get tiring
Want LED headlights to spot dust in dark corners and under furniture
Need attachment storage built into the vacuum itself — you’ll have to keep them separately
Run heavy-duty cleaning sessions where consistent Max mode runtime matters
Frequently Asked Questions
How long does the Shark IZ340H battery last?
The Shark IZ340H delivers up to 40 minutes of runtime on a full charge in standard mode. Real-world users report closer to 25 to 35 minutes depending on floor type and suction setting — carpet tends to drain the battery faster than hard floors.
How long does the Shark IZ340H take to charge?
It takes approximately 3 hours to reach a full charge. Note that the initial charge out of the box is approximately 30%, so a full charge before first use is recommended.
Does the Shark IZ340H have a light?
The Shark IZ340H does not feature a front light by design. Instead, it uses LED indicators on the handle or base to show battery status and power mode. If cleaning visibility in dark corners is a priority, this is worth knowing before you buy.
What is MultiFLEX technology on the Shark IZ340H?
MultiFLEX Technology allows the wand to bend, providing two main benefits — the bent wand allows for easy cleaning under furniture, and it allows the vacuum to fold over for freestanding, compact storage.
Is the Shark IZ340H good for pet hair?
Yes. Pet hair pickup was consistently impressive across all surfaces, thanks to the no hair wrap brushroll. The vacuum’s HEPA filtration also seemed to trap odors and dander effectively, making a noticeable difference in indoor air quality.
Does the Shark IZ340H come with a charger?
Yes — the IZ340H comes with a charger included in the box. To charge, plug the Li-Ion charger into a wall outlet, remove the handheld vacuum from the wand by pressing the wand release button, and plug the charger into the charging port on the handheld vacuum.
Is the Shark IZ340H worth buying?
For most everyday households, yes. The 40-minute runtime is adequate for average-sized homes, and the multifaceted design means it can replace several cleaning tools in one package. While it has shortcomings in battery runtime and control customization, its strengths in hair removal, ease of use, and flexible design make it a solid contender in the cordless vacuum market.
Can the Shark IZ340H stand on its own?
Yes — and this is one of its standout features. The MultiFLEX wand bends forward, allowing the vacuum to fold into a freestanding position for storage without needing a wall dock or leaning it against something.
Final Verdict: Is the Shark IZ340H Worth It?
After putting the Shark IZ340H through real-world tests — rice, cereal, pet hair, and sand on carpet and hardwood — the verdict is clear: this vacuum delivers incredible cleaning performance for its $124 price point.
On hardwood, it picked up rice, cereal, and hair in a single pass with no brushroll tangling. Carpet results were also solid, with only the sand test needing an extra backward pass for full pickup. Hair performance across all surfaces was consistently excellent with no leftover debris.
However, it has some limitations. Max mode runtime is around 11 minutes and 45 seconds, which can limit longer deep cleans. It’s also heavier at 7.6 lbs, has no LED headlights, and lacks onboard tool storage.
Despite that, it remains a strong choice for everyday use. The MultiFLEX wand improves reach under furniture, the XL dust cup reduces frequent emptying, and the 5-year warranty adds long-term value.
See how the Shark IZ340H Pet Pro Cordless Stick Vacuum compares with the Dyson V8 Cordless Vacuum in our head-to-head video below.
