Scored using Vacuum Cleaners Methodology v1.0
Vacuum Cleaners Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are evaluated mathematically under Frontumo Vacuum Cleaners Methodology v1.0 using verified laboratory benchmarks, technical specifications, and authentic consumer ratings with 0% commercial bias.
Explore Vacuum Cleaners Methodology v1.0

INSE R3S Review | 52 Data compared

Avg. price:~£35Suction power (AW):?Battery runtime:N/A minutesCapacity:0.8 LWeight:1.7 kg

INSE R3S 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.

6.6

Overall score

Score
6.6/ 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
Score components

80%

6.2

Technical Score

20%

8.4

User score

â–¼Worse than 60% of vacuum-cleaners
6.2

Technical Score

Technical score
6.2/ 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
Score components

28%

6.5

Performance

22%

3.9

Battery

18%

8.4

Filtration

14%

6.5

Attachments

10%

7.9

Design

8%

4.0

Smart features

â–¼Worse than 73% of vacuum-cleaners
8.4

User score

User score
8.4/ 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
Score components

70%

8.4

User ratings

30%

8.4

Number of reviews

Based on 995 buyer reviews from online shops.
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
â–²Better than 77% of vacuum-cleaners
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Technical Specifications of vacuum cleaner INSE R3S

Technical Score
Technical score
6.2/ 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
Score components:

28%

6.5

Performance

22%

3.9

Battery

18%

8.4

Filtration

14%

6.5

Attachments

10%

7.9

Design

8%

4.0

Smart features

6.2
User score
User score
8.4/ 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
Score components

70%

8.4

User ratings

30%

8.4

Number of reviews

Based on 995 buyer reviews from online shops.
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
8.4
Popularity
Popularity
8.4/ 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
Popularity:
INSE R3S has a popularity score of 8.4 points, which is higher than 76.9% of vacuum cleaners.
8.4
Ratio quality/price
Value for money
7.7/ 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
Score components:

60%

6.6

Overall score

40%

10

Price

7.7
Suction power (AW)
?
Suction power (kPa)
16 kPa
Suction power (kPa)
16 kPa
This vacuum cleaner has a suction pressure of 16 kPa, which is lower than that of 72.4% of vacuum cleaners and equal to that of 2.1% of vacuum cleaners.
Airflow
?
Motor type
brushed
Power consumption
400 W
Power consumption
400 W
This vacuum cleaner draws 400 W, which is lower than the power consumption of 66.3% of vacuum cleaners and equal to that of 3.2% of vacuum cleaners.
Show more
Cordless
no
Cordless
no
This vacuum cleaner does not work cordlessly. 49.5% of vacuum cleaners offer cordless operation.
Battery runtime
N/A
Charging time
N/A
Battery capacity
N/A
Battery voltage
N/A
Show more
Filter class
hepa
Filter class
hepa
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
99.7%
Minimum overall efficiency
99.7%
This vacuum cleaner reaches 99.7% minimum overall efficiency, which is lower than that of 79.5% of vacuum cleaners.
Suitable for allergy sufferers
yes
Suitable for allergy sufferers
yes
This vacuum cleaner is suitable for allergy sufferers. 82.4% of vacuum cleaners are allergy-friendly.
Capacity
0.8 L
Capacity
0.8 L
This vacuum cleaner has a dust capacity of 0.8 L, which is smaller than that of 54.2% of vacuum cleaners and equal to that of 7% of vacuum cleaners.
Bagless
yes
Bagless
yes
This vacuum cleaner uses a bagless design. 78.6% of vacuum cleaners use this setup.
Show more
Main brush type
classic
Roller type
none
Anti-tangle brush
no
Anti-tangle brush
no
This vacuum cleaner does not include an anti-tangle brush. 25.7% of vacuum cleaners include this feature.
Mini motorized brush
no
Mini motorized brush
no
This vacuum cleaner does not include a mini motorized brush. 26.9% of vacuum cleaners include this attachment.
Suitable for pet owners
yes
Suitable for pet owners
yes
This vacuum cleaner is suitable for pet owners. 72% of vacuum cleaners handle pet hair well.
Show more
Vacuum type
stick
Weight
1.7 kg
Weight
1.7 kg
This vacuum cleaner weighs 1.7 kg, which is lower than the weight of 94.9% of vacuum cleaners and equal to that of 0.4% of vacuum cleaners.
2-in-1 design
yes
2-in-1 design
yes
This vacuum cleaner offers a 2-in-1 design. 53% of vacuum cleaners offer this flexible format.
Self-standing
no
Self-standing
no
This vacuum cleaner does not stand on its own. 18.9% of vacuum cleaners offer this convenience.
Adjustable tube height
yes
Adjustable tube height
yes
This vacuum cleaner includes adjustable tube height. 47.4% of vacuum cleaners offer this ergonomic feature.
Show more
Auto suction adjustment
no
Auto suction adjustment
no
This vacuum cleaner does not support automatic suction adjustment. 19.9% of vacuum cleaners support this feature.
Dust particle sensor
no
Dust particle sensor
no
This vacuum cleaner does not include a dust particle sensor. 8% of vacuum cleaners include this feature.
LED display
no
LED display
no
This vacuum cleaner does not include an LED display. 25.9% of vacuum cleaners include this interface feature.
Nozzle light
no
Nozzle light
no
This vacuum cleaner does not include a nozzle light. 43.4% of vacuum cleaners include this visibility feature.
Mopping support
no
Mopping support
no
This vacuum cleaner does not support mopping. 3.7% of vacuum cleaners support this multi-function feature.

INSE R3S vs the average vacuum cleaner

246810TotalPerformanceBatteryFiltrationAttachmentsDesignSmart features
  • 53% lower weight
    Weight
    1.7 kg
    This vacuum cleaner is lighter than the average vacuum cleaner (1.7 kg vs 3.62 kg).
    1.7 kg vs 3.62 kg
  • Adjustable tube height
    Adjustable tube height
    yes
    This vacuum cleaner has adjustable tube height, the average vacuum cleaner does not.
  • 703 mm shorter body
    Height
    397 mm
    This vacuum cleaner is shorter than the average vacuum cleaner (397 mm vs 1100 mm).
    397 mm vs 1,100 mm
  • 200 W lower power consumption
    Power consumption
    400 W
    This vacuum cleaner draws less power than the average vacuum cleaner (400 W vs 600 W).
    400 W vs 600 W
  • 4.29x cheaper
    INSE R3S is cheaper than the average vacuum cleaner (£35 vs £150).
    £35 vs £150
  • 15 mm narrower body
    Width
    250 mm
    This vacuum cleaner is narrower than the average vacuum cleaner (250 mm vs 265 mm).
    250 mm vs 265 mm
  • 5% higher user score
    User score
    8.4/ 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
    â–¼
    <55-66-77-88-99-10
    INSE R3S
    the average vacuum cleaner
    INSE R3S has a higher user score than the average vacuum cleaner (8.40 vs 8.000).
    8.4 vs 8
  • 4.29x cheaper
    INSE R3S is cheaper than the average vacuum cleaner (£35 vs £150).
    £35 vs £150
  • 5% higher user score
    User score
    8.4/ 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
    â–¼
    <55-66-77-88-99-10
    INSE R3S
    the average vacuum cleaner
    INSE R3S has a higher user score than the average vacuum cleaner (8.40 vs 8.000).
    8.4 vs 8
  • 200 W lower power consumption
    Power consumption
    400 W
    This vacuum cleaner draws less power than the average vacuum cleaner (400 W vs 600 W).
    400 W vs 600 W
  • 53% lower weight
    Weight
    1.7 kg
    This vacuum cleaner is lighter than the average vacuum cleaner (1.7 kg vs 3.62 kg).
    1.7 kg vs 3.62 kg
  • Adjustable tube height
    Adjustable tube height
    yes
    This vacuum cleaner has adjustable tube height, the average vacuum cleaner does not.
  • 703 mm shorter body
    Height
    397 mm
    This vacuum cleaner is shorter than the average vacuum cleaner (397 mm vs 1100 mm).
    397 mm vs 1,100 mm
  • 15 mm narrower body
    Width
    250 mm
    This vacuum cleaner is narrower than the average vacuum cleaner (250 mm vs 265 mm).
    250 mm vs 265 mm
  • 4 kPa lower suction pressure
    Suction power (kPa)
    16 kPa
    This vacuum cleaner has lower suction pressure than the average vacuum cleaner (16 kPa vs 20 kPa).
    16 kPa vs 20 kPa
  • No upholstery nozzle
    Upholstery nozzle
    no
    This vacuum cleaner does not include an upholstery nozzle, the average vacuum cleaner does.
  • More operating noise
    Noise level (Min-Max)
    65-80 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (65-80 dB vs 77-77 dB).
    65-80 dB vs 77-77 dB
  • 0.25 % lower filtration efficiency
    Minimum overall efficiency
    99.7 %
    This vacuum cleaner has lower filtration efficiency than the average vacuum cleaner (99.7 % vs 99.95 %).
    99.7 % vs 99.95 %
  • 1 fewer power levels
    Number of speeds
    1
    This vacuum cleaner offers fewer speed levels than the average vacuum cleaner (1 vs 2).
    1 vs 2
  • 133 mm narrower cleaning path
    Cleaning path width
    127 mm
    This vacuum cleaner has a narrower cleaning path than the average vacuum cleaner (127 mm vs 260 mm).
    127 mm vs 260 mm
  • 0.2 L smaller dust container
    Capacity
    0.8 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.8 L vs 1 L).
    0.8 L vs 1 L
  • 135 mm deeper body
    Depth
    400 mm
    This vacuum cleaner is deeper than the average vacuum cleaner (400 mm vs 265 mm).
    400 mm vs 265 mm
  • 4 kPa lower suction pressure
    Suction power (kPa)
    16 kPa
    This vacuum cleaner has lower suction pressure than the average vacuum cleaner (16 kPa vs 20 kPa).
    16 kPa vs 20 kPa
  • More operating noise
    Noise level (Min-Max)
    65-80 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (65-80 dB vs 77-77 dB).
    65-80 dB vs 77-77 dB
  • 1 fewer power levels
    Number of speeds
    1
    This vacuum cleaner offers fewer speed levels than the average vacuum cleaner (1 vs 2).
    1 vs 2
  • 133 mm narrower cleaning path
    Cleaning path width
    127 mm
    This vacuum cleaner has a narrower cleaning path than the average vacuum cleaner (127 mm vs 260 mm).
    127 mm vs 260 mm
  • 0.5 m shorter power cord
    Power cord length
    6 m
    This vacuum cleaner has a shorter power cord than the average vacuum cleaner (6 m vs 6.5 m).
    6 m vs 6.5 m
  • 0.25 % lower filtration efficiency
    Minimum overall efficiency
    99.7 %
    This vacuum cleaner has lower filtration efficiency than the average vacuum cleaner (99.7 % vs 99.95 %).
    99.7 % vs 99.95 %
  • 0.2 L smaller dust container
    Capacity
    0.8 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.8 L vs 1 L).
    0.8 L vs 1 L
  • No upholstery nozzle
    Upholstery nozzle
    no
    This vacuum cleaner does not include an upholstery nozzle, the average vacuum cleaner does.
  • 135 mm deeper body
    Depth
    400 mm
    This vacuum cleaner is deeper than the average vacuum cleaner (400 mm vs 265 mm).
    400 mm vs 265 mm

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Third-party reviews

Based on 995 buyer reviews from online shops.
Reviews last updated: July 2026 · How we calculate this

What we like about INSE R3S

  • Affordable budget-friendly price tag
  • Strong consistent suction from the corded motor
  • Extremely lightweight and easy to maneuver
  • Converts easily into a handheld vacuum
  • Generous selection of multi-purpose cleaning attachments
  • Long power cable covers large areas without swapping plugs
  • Simple one-click dustbin emptying system

What we don't like about INSE R3S

  • Noticeably loud operational noise level
  • Struggles to deep clean thick or high-pile carpets
  • Cannot stand upright on its own without leaning against a wall
  • Small dustbin capacity requires frequent emptying during use
  • HEPA filter clogs easily and cannot be washed with water
  • Weak edge suction along walls and tight corners

Verdict

The INSE R3S is an ultra-lightweight, 3.75-pound bagless 2-in-1 corded stick vacuum cleaner equipped with a 400W motor that delivers 16,000 Pa of suction power. Key characteristics include a 3-stage filtration system with a washable HEPA filter, a 0.8-liter dustbin capacity, an extended 6-meter power cord, and a versatile 9-piece accessory kit for multi-surface detailing. Main pros highlight its consistent suction power that never diminishes during use, its fatigue-free maneuverability, and an efficient roller-free brush head that prevents hair tangling on hard floors and low-pile carpets. However, notable cons include elevated noise levels during operation reaching up to 80 dB and a tendency for the internal motor to heat up quickly under extended use.

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