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Shark IZ402UKTSB Review | 52 Data compared

Avg. price:~£260Suction power (AW):142 AWBattery runtime:60 minutesCapacity:0.7 LWeight:5.42 kg

Shark IZ402UKTSB Review: Compare 52 technical specifications and user reviews to see how this product ranks in the Vacuum Cleaners category and whether it is worth buying.

8.1

Overall score

Score
8.1/ 10
✕
What it is
An overall evaluation of the vacuum cleaner's quality, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best vacuum cleaners on the market.
Score distribution
â–¼
<55-66-77-88-99-10
★ Better than 92% of models
Score components

80%

8.1

Technical Score

20%

?

User score

★Better than 92% of vacuum-cleaners
8.1

Technical Score

Technical score
8.1/ 10
✕
What it is
An assessment of the vacuum cleaner's technical performance across six key areas: performance, battery and power supply, filtration, attachments, design, and smart features.
When it matters
When you want to compare vacuum cleaners by cleaning performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
★ Better than 92% of models
Score components

28%

7.2

Performance

22%

9.4

Battery

18%

8.2

Filtration

14%

8.6

Attachments

10%

6.2

Design

8%

9.4

Smart features

★Better than 92% of vacuum-cleaners
?

User score

User score
8.0/ 10
✕
What it is
A rating that combines user reviews with the total number of reviews received by the vacuum cleaner.
When it matters
When you want to know how a vacuum cleaner performs in everyday use and how reliable owners find it over time.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 73% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

  • No image
No image

Best prices

    N/A~ £260
*As an Amazon Associate, we earn from qualifying purchases.

Best rankings

Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Verdict

The Shark IZ402UKTSB Stratos is a 309-watt cordless stick vacuum featuring a 0.7-litre dust capacity, a 240-volt removable lithium-ion battery, and a comprehensive accessory bundle wrapped in a white and navy design. Key advantages include up to 60 minutes of runtime in Eco mode, a dual-roller DuoClean floorhead with LED headlights, Clean Sense IQ for intelligent automatic power adjustments, Anti Hair Wrap Plus tech to prevent tangles, and built-in Anti-Odour cartridges paired with a 99.9% efficient Anti-Allergen HEPA seal. However, notable drawbacks include its relatively heavy 5.42 kg build weight in stick configuration, a lengthy 4-hour battery charge time, and a battery that depletes much quicker when continuously operating in high-power Boost mode.

Technical Specifications of vacuum cleaner Shark IZ402UKTSB

Technical Score
Technical score
8.1/ 10
✕
What it is
An assessment of the vacuum cleaner's technical performance across six key areas: performance, battery and power supply, filtration, attachments, design, and smart features.
When it matters
When you want to compare vacuum cleaners by cleaning performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
★ Better than 92% of models
Score components:

28%

7.2

Performance

22%

9.4

Battery

18%

8.2

Filtration

14%

8.6

Attachments

10%

6.2

Design

8%

9.4

Smart features

8.1
Shark IZ402UKTSB has a technical score of 8.1 points, which is higher than 91.8% of vacuum cleaners.
User score
User score
8.0/ 10
✕
What it is
A rating that combines user reviews with the total number of reviews received by the vacuum cleaner.
When it matters
When you want to know how a vacuum cleaner performs in everyday use and how reliable owners find it over time.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 73% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

?
Popularity
Popularity
1.0/ 10
✕
What it is
An indicator based on the number of reviews received by the vacuum cleaner.
When it matters
When you prefer a vacuum cleaner that has been chosen and reviewed by many other buyers.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 99% of models
Popularity:
Shark IZ402UKTSB has a popularity score of 1 point, which is lower than 61.7% of vacuum cleaners.
1.0
Shark IZ402UKTSB has a popularity score of 1 point, which is lower than 61.7% of vacuum cleaners.
Ratio quality/price
Value for money
8.4/ 10
✕
What it is
An indicator that combines the vacuum cleaner's overall score with its price.
When it matters
When you are looking for a vacuum cleaner with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
★ Better than 91% of models
Score components:

60%

8.1

Overall score

40%

9.2

Price

8.4
Shark IZ402UKTSB has a value-for-money score of 8.4 points, which is higher than 91.3% of vacuum cleaners.
Suction power (AW)
142 AW
Suction power (AW)
142 AW
â–¼ Worse than 57% of models
Market range: <40 AW – >280 AW
This vacuum cleaner has a suction power of 142 AW, which is lower than that of 57.3% of vacuum cleaners and equal to that of 1.9% of vacuum cleaners.
Suction power (kPa)
24 kPa
Suction power (kPa)
24 kPa
â–² Better than 75% of models
Market range: <11 kPa – >30 kPa
This vacuum cleaner has a suction pressure of 24 kPa, which is higher than that of 75.3% of vacuum cleaners and equal to that of 2.1% of vacuum cleaners.
Airflow
?
Motor type
brushless
Power consumption
309 W
Power consumption
309 W
â–² Better than 74% of models
Market range: <165 W – >899 W
This vacuum cleaner draws 309 W, which is lower than the power consumption of 73.8% of vacuum cleaners and equal to that of 1.1% of vacuum cleaners.
Show more
Cordless
yes
Cordless
yes
â–² Better than 51% of models
This vacuum cleaner works cordlessly. 49.5% of vacuum cleaners offer cordless operation.
Battery runtime
60 minutes
Battery runtime
60 minutes
â–² Better than 63% of models
Market range: <30 minutes – >70 minutes
This vacuum cleaner offers a battery runtime of 60 minutes, which is longer than that of 62.8% of vacuum cleaners and equal to that of 22.8% of vacuum cleaners.
Charging time
3.5 hours
Charging time
3.5 hours
â–² Better than 69% of models
Market range: <3 hours – >5 hours
This vacuum cleaner charges in 3.5 hours, which is faster than 69.1% of vacuum cleaners and equal to 16.8% of vacuum cleaners.
Battery capacity
?
Battery voltage
25.2 V
Battery voltage
25.2 V
â–² Better than 56% of models
Market range: <18 V – >28.8 V
This vacuum cleaner uses a battery voltage of 25.2 V, which is higher than that of 56.5% of vacuum cleaners and equal to that of 23.5% of vacuum cleaners.
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Filter class
hepa
Filter class
hepa
â–¼ Worse than 38% of models
This vacuum cleaner uses filter class hepa, which is more advanced than the class used by 16% of vacuum cleaners and the same as the class used by 46% of vacuum cleaners.
Minimum overall efficiency
99.9%
Minimum overall efficiency
99.9%
â–¼ Worse than 68% of models
Market range: <95 % – >99.99 %
This vacuum cleaner reaches 99.9% minimum overall efficiency, which is lower than that of 68.1% of vacuum cleaners and equal to that of 10.6% of vacuum cleaners.
Suitable for allergy sufferers
yes
Suitable for allergy sufferers
yes
â–² Better than 18% of models
This vacuum cleaner is suitable for allergy sufferers. 82.4% of vacuum cleaners are allergy-friendly.
Capacity
0.7 L
Capacity
0.7 L
â–¼ Worse than 63% of models
Market range: <0.44 L – >4 L
This vacuum cleaner has a dust capacity of 0.7 L, which is smaller than that of 62.8% of vacuum cleaners and equal to that of 5.9% of vacuum cleaners.
Bagless
yes
Bagless
yes
â–² Better than 21% of models
This vacuum cleaner uses a bagless design. 78.6% of vacuum cleaners use this setup.
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Main brush type
soft roller
Roller type
multi-surface
Anti-tangle brush
yes
Anti-tangle brush
yes
â–² Better than 74% of models
This vacuum cleaner includes an anti-tangle brush. 25.7% of vacuum cleaners include this feature.
Mini motorized brush
yes
Mini motorized brush
yes
â–² Better than 73% of models
This vacuum cleaner includes a mini motorized brush. 26.9% of vacuum cleaners include this attachment.
Suitable for pet owners
yes
Suitable for pet owners
yes
â–² Better than 28% of models
This vacuum cleaner is suitable for pet owners. 72% of vacuum cleaners handle pet hair well.
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Vacuum type
stick
Weight
5.42 kg
Weight
5.42 kg
â–¼ Worse than 75% of models
Market range: <2.15 kg – >7.1 kg
This vacuum cleaner weighs 5.42 kg, which is greater than the weight of 74.8% of vacuum cleaners.
2-in-1 design
yes
2-in-1 design
yes
â–² Better than 47% of models
This vacuum cleaner offers a 2-in-1 design. 53% of vacuum cleaners offer this flexible format.
Self-standing
no
Self-standing
no
â–¼ Worse than 19% of models
This vacuum cleaner does not stand on its own. 18.9% of vacuum cleaners offer this convenience.
Adjustable tube height
no
Adjustable tube height
no
â–¼ Worse than 47% of models
This vacuum cleaner does not include adjustable tube height. 47.4% of vacuum cleaners offer this ergonomic feature.
Show more
Auto suction adjustment
yes
Auto suction adjustment
yes
â–² Better than 80% of models
This vacuum cleaner supports automatic suction adjustment. 19.9% of vacuum cleaners support this feature.
Dust particle sensor
yes
Dust particle sensor
yes
★ Better than 92% of models
This vacuum cleaner includes a dust particle sensor. 8% of vacuum cleaners include this feature.
LED display
yes
LED display
yes
â–² Better than 74% of models
This vacuum cleaner includes an LED display. 25.9% of vacuum cleaners include this interface feature.
Nozzle light
yes
Nozzle light
yes
â–² Better than 57% of models
This vacuum cleaner includes a nozzle light. 43.4% of vacuum cleaners include this visibility feature.
Mopping support
no
Mopping support
no
â–¼ Worse than 4% of models
This vacuum cleaner does not support mopping. 3.7% of vacuum cleaners support this multi-function feature.

Shark IZ402UKTSB vs the average vacuum cleaner

246810TotalPerformanceBatteryFiltrationAttachmentsDesignSmart features
  • Cordless operation
    Cordless
    yes
    â–² Better than 51% of models
    This vacuum cleaner works cordlessly, the average vacuum cleaner does not.
  • Includes mini motorized brush
    Mini motorized brush
    yes
    â–² Better than 73% of models
    This vacuum cleaner includes a mini motorized brush, the average vacuum cleaner does not.
  • Includes anti-tangle brush
    Anti-tangle brush
    yes
    â–² Better than 74% of models
    This vacuum cleaner includes an anti-tangle brush, the average vacuum cleaner does not.
  • Automatic suction adjustment
    Auto suction adjustment
    yes
    â–² Better than 80% of models
    This vacuum cleaner supports automatic suction adjustment, the average vacuum cleaner does not.
  • Includes dust particle sensor
    Dust particle sensor
    yes
    ★ Better than 92% of models
    This vacuum cleaner includes a dust particle sensor, the average vacuum cleaner does not.
  • Includes removable battery
    Removable battery
    yes
    â–² Better than 61% of models
    This vacuum cleaner includes a removable battery, the average vacuum cleaner does not.
  • 4 kPa higher suction pressure
    Suction power (kPa)
    24 kPa
    â–² Better than 75% of models
    Market range: <11 kPa – >30 kPa
    This vacuum cleaner has higher suction pressure than the average vacuum cleaner (24 kPa vs 20 kPa).
    24 kPa vs 20 kPa
  • 10 minutes longer runtime
    Battery runtime
    60 minutes
    â–² Better than 63% of models
    Market range: <30 minutes – >70 minutes
    This vacuum cleaner offers longer battery runtime than the average vacuum cleaner (60 minutes vs 50 minutes).
    60 minutes vs 50 minutes
  • 10.2% better value for money
    Shark IZ402UKTSB offers better value for money than the average vacuum cleaner (8.43 vs 7.6).
    8.43 vs 7.65
  • 4 kPa higher suction pressure
    Suction power (kPa)
    24 kPa
    â–² Better than 75% of models
    Market range: <11 kPa – >30 kPa
    This vacuum cleaner has higher suction pressure than the average vacuum cleaner (24 kPa vs 20 kPa).
    24 kPa vs 20 kPa
  • 291 W lower power consumption
    Power consumption
    309 W
    â–² Better than 74% of models
    Market range: <165 W – >899 W
    This vacuum cleaner draws less power than the average vacuum cleaner (309 W vs 600 W).
    309 W vs 600 W
  • 1 more power levels
    Number of speeds
    3
    â–² Better than 56% of models
    Market range: <1 – >4
    This vacuum cleaner offers more speed levels than the average vacuum cleaner (3 vs 2).
    3 vs 2
  • 20 mm wider cleaning path
    Cleaning path width
    280 mm
    â–² Better than 66% of models
    Market range: <230 mm – >309 mm
    This vacuum cleaner has a wider cleaning path than the average vacuum cleaner (280 mm vs 260 mm).
    280 mm vs 260 mm
  • Cordless operation
    Cordless
    yes
    â–² Better than 51% of models
    This vacuum cleaner works cordlessly, the average vacuum cleaner does not.
  • Includes removable battery
    Removable battery
    yes
    â–² Better than 61% of models
    This vacuum cleaner includes a removable battery, the average vacuum cleaner does not.
  • 10 minutes longer runtime
    Battery runtime
    60 minutes
    â–² Better than 63% of models
    Market range: <30 minutes – >70 minutes
    This vacuum cleaner offers longer battery runtime than the average vacuum cleaner (60 minutes vs 50 minutes).
    60 minutes vs 50 minutes
  • 0.5 hours faster charging
    Charging time
    3.5 hours
    â–² Better than 69% of models
    Market range: <3 hours – >5 hours
    This vacuum cleaner charges faster than the average vacuum cleaner (3.5 hours vs 4 hours).
    3.5 hours vs 4 hours
  • Includes battery indicator
    Battery level indicator
    yes
    â–² Better than 53% of models
    This vacuum cleaner includes a battery level indicator, the average vacuum cleaner does not.
  • 3 V higher voltage
    Battery voltage
    25.2 V
    â–² Better than 56% of models
    Market range: <18 V – >28.8 V
    This vacuum cleaner has a higher battery voltage than the average vacuum cleaner (25.2 V vs 22.2 V).
    25.2 V vs 22.2 V
  • Includes mini motorized brush
    Mini motorized brush
    yes
    â–² Better than 73% of models
    This vacuum cleaner includes a mini motorized brush, the average vacuum cleaner does not.
  • Includes anti-tangle brush
    Anti-tangle brush
    yes
    â–² Better than 74% of models
    This vacuum cleaner includes an anti-tangle brush, the average vacuum cleaner does not.
  • Includes foldable tube
    Foldable tube
    yes
    â–² Better than 88% of models
    This vacuum cleaner includes a foldable tube, the average vacuum cleaner does not.
  • 65 mm shallower body
    Depth
    200 mm
    â–² Better than 82% of models
    Market range: <170 mm – >440 mm
    This vacuum cleaner is less deep than the average vacuum cleaner (200 mm vs 265 mm).
    200 mm vs 265 mm
  • Includes dust particle sensor
    Dust particle sensor
    yes
    ★ Better than 92% of models
    This vacuum cleaner includes a dust particle sensor, the average vacuum cleaner does not.
  • Automatic suction adjustment
    Auto suction adjustment
    yes
    â–² Better than 80% of models
    This vacuum cleaner supports automatic suction adjustment, the average vacuum cleaner does not.
  • Includes nozzle light
    Nozzle light
    yes
    â–² Better than 57% of models
    This vacuum cleaner includes a nozzle light, the average vacuum cleaner does not.
  • Includes LED display
    LED display
    yes
    â–² Better than 74% of models
    This vacuum cleaner includes an LED display, the average vacuum cleaner does not.
  • No upholstery nozzle
    Upholstery nozzle
    no
    â–¼ Worse than 68% of models
    This vacuum cleaner does not include an upholstery nozzle, the average vacuum cleaner does.
  • 49.7% higher weight
    Weight
    5.42 kg
    â–¼ Worse than 75% of models
    Market range: <2.15 kg – >7.1 kg
    This vacuum cleaner is heavier than the average vacuum cleaner (5.4 kg vs 3.62 kg).
    5.42 kg vs 3.62 kg
  • More operating noise
    Noise level (Min-Max)
    67-80 dB
    â–¼ Worse than 59% of models
    Market range: <65 dB – >83 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (67-80 dB vs 77-77 dB).
    67-80 dB vs 77-77 dB
  • No cyclonic technology
    Cyclonic technology
    no
    â–¼ Worse than 71% of models
    This vacuum cleaner does not use cyclonic technology, the average vacuum cleaner does.
  • 0.3 L smaller dust container
    Capacity
    0.7 L
    â–¼ Worse than 63% of models
    Market range: <0.44 L – >4 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.7 L vs 1 L).
    0.7 L vs 1 L
  • 0.05 % lower filtration efficiency
    Minimum overall efficiency
    99.9 %
    â–¼ Worse than 68% of models
    Market range: <95 % – >99.99 %
    This vacuum cleaner has lower filtration efficiency than the average vacuum cleaner (99.9 % vs 99.95 %).
    99.9 % vs 99.95 %
  • 2 minutes shorter turbo runtime
    Turbo mode runtime
    10 minutes
    â–¼ Worse than 57% of models
    Market range: <6 minutes – >20 minutes
    This vacuum cleaner offers shorter turbo runtime than the average vacuum cleaner (10 minutes vs 12 minutes).
    10 minutes vs 12 minutes
  • 8 AW lower suction power
    Suction power (AW)
    142 AW
    â–¼ Worse than 57% of models
    Market range: <40 AW – >280 AW
    This vacuum cleaner has lower suction power than the average vacuum cleaner (142 AW vs 150 AW).
    142 AW vs 150 AW
  • 73.3% more expensive
    Shark IZ402UKTSB is more expensive than the average vacuum cleaner (£260 vs £150).
    £260 vs £150
  • More operating noise
    Noise level (Min-Max)
    67-80 dB
    â–¼ Worse than 59% of models
    Market range: <65 dB – >83 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (67-80 dB vs 77-77 dB).
    67-80 dB vs 77-77 dB
  • No cyclonic technology
    Cyclonic technology
    no
    â–¼ Worse than 71% of models
    This vacuum cleaner does not use cyclonic technology, the average vacuum cleaner does.
  • 8 AW lower suction power
    Suction power (AW)
    142 AW
    â–¼ Worse than 57% of models
    Market range: <40 AW – >280 AW
    This vacuum cleaner has lower suction power than the average vacuum cleaner (142 AW vs 150 AW).
    142 AW vs 150 AW
  • 2 minutes shorter turbo runtime
    Turbo mode runtime
    10 minutes
    â–¼ Worse than 57% of models
    Market range: <6 minutes – >20 minutes
    This vacuum cleaner offers shorter turbo runtime than the average vacuum cleaner (10 minutes vs 12 minutes).
    10 minutes vs 12 minutes
  • 0.3 L smaller dust container
    Capacity
    0.7 L
    â–¼ Worse than 63% of models
    Market range: <0.44 L – >4 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.7 L vs 1 L).
    0.7 L vs 1 L
  • 0.05 % lower filtration efficiency
    Minimum overall efficiency
    99.9 %
    â–¼ Worse than 68% of models
    Market range: <95 % – >99.99 %
    This vacuum cleaner has lower filtration efficiency than the average vacuum cleaner (99.9 % vs 99.95 %).
    99.9 % vs 99.95 %
  • No upholstery nozzle
    Upholstery nozzle
    no
    â–¼ Worse than 68% of models
    This vacuum cleaner does not include an upholstery nozzle, the average vacuum cleaner does.
  • 49.7% higher weight
    Weight
    5.42 kg
    â–¼ Worse than 75% of models
    Market range: <2.15 kg – >7.1 kg
    This vacuum cleaner is heavier than the average vacuum cleaner (5.4 kg vs 3.62 kg).
    5.42 kg vs 3.62 kg
  • 19 mm wider body
    Width
    284 mm
    â–¼ Worse than 65% of models
    Market range: <229 mm – >350 mm
    This vacuum cleaner is wider than the average vacuum cleaner (284 mm vs 265 mm).
    284 mm vs 265 mm
  • 40 mm taller body
    Height
    1,140 mm
    â–¼ Worse than 66% of models
    Market range: <290 mm – >1.2k mm
    This vacuum cleaner is taller than the average vacuum cleaner (1140 mm vs 1100 mm).
    1,140 mm vs 1,100 mm

Graphic comparison of Shark IZ402UKTSB and other vacuum cleaners

No results found

Third-party reviews

What customers like about Shark IZ402UKTSB?

  • Powerful suction performance on both carpets and hard floors
  • Effective Clean Sense IQ technology that automatically adjusts suction based on dirt levels
  • Anti-Hair Wrap Plus design successfully prevents hair from tangling around the brush roll
  • Flexology wand bends easily to reach underneath low furniture
  • Anti-Odour technology cartridge freshens the air while cleaning
  • Folds over completely for compact, self-standing storage

What customers dislike about Shark IZ402UKTSB?

  • Battery life drains very quickly when operated continuously in Boost mode
  • The handheld configuration can feel top-heavy and fatiguing during prolonged use
  • Lack of a dedicated freestanding charging dock or integrated accessory storage
  • Dustbin capacity requires frequent emptying during deep cleaning sessions
  • Can struggle on very thick or high-pile rugs without multiple passes

Compare Shark IZ402UKTSB with other vacuum cleaners

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3Product to compare no. 3 (optional)