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Sejoy JSQ-11001-BLA Review | 43 Data compared

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  • Avg. price in UK: ~£60
  • Avg. price in US: ~$80
  • Humidification rate: 300 ml/h
  • Maximum room area: 46 m²
  • Water tank capacity: 8 L
  • Maximum operating time: 48 hours
  • Maximum noise level: 32 dB

Sejoy JSQ-11001-BLA review. Compare 43 technical specifications and user reviews to see how this product ranks in the Humidifiers category and whether it is worth buying.

7.7

Overall score

What it is: An overall evaluation of products in the Humidifiers category, based on technical analysis and user reviews.

When it matters: When you need a quick reference for identifying the best products in the Humidifiers category.

Score components:

80.0%

7.7

Technical Score

20.0%

?

User score

Very good
7.7

Technical Score

What it is: An assessment of technical performance for products in the Humidifiers category across these key areas: Performance, Features, Design.

When it matters: When you want to compare products in the Humidifiers category by technical performance, specifications, and available features.

Score components:

45.0%

8.8

Performance

40.0%

7.3

Features

15.0%

5.6

Design

Very good
?

User score

What it is: A rating that combines user reviews with the total review volume for products in the Humidifiers category.

When it matters: When you want to know how products in the Humidifiers category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

?

User reviews

30.0%

?

Popularity

  • 9.1
    Bedroom use

    Score components:

    35.0%

    7.5

    Maximum noise level

    25.0%

    10

    Maximum operating time

    20.0%

    10

    Timer

    20.0%

    10

    Automatic low-water shut-off

  • 8.5
    Large rooms

    Score components:

    35.0%

    7.4

    Humidification rate

    30.0%

    8.0

    Maximum room area

    25.0%

    10

    Water tank capacity

    10.0%

    10

    Hygrostat

  • 9.4
    Plant care

    Score components:

    30.0%

    10

    Hygrostat

    25.0%

    7.4

    Humidification rate

    25.0%

    10

    Water tank capacity

    20.0%

    10

    360° nozzle

  • No image
No image

Best prices in UK

    N/A~ £60

Best rankings

?

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

Verdict

The Sejoy JSQ-11001-BLA is an ultrasonic home humidifier featuring a 5-litre (1.32-gallon) water tank capable of providing 25 to 30 hours of continuous operation across rooms up to 60 square metres (650 square feet). It operates on 120V AC power with a low 23.64-watt energy draw, utilizing an advanced hybrid design that outputs up to 450 mL/hr of either warm or cool mist. Main characteristics and pros include a top-filling tank, remote control operation, a built-in UV-A sterilization filter, an integrated essential oil tray, an intelligent humidity sensor for automatic mode adjustment, a programmatic timer, and whisper-quiet operation below 38dB with automatic safety shut-off. On the downside, consumers have reported potential long-term reliability drawbacks, including occasional tank leakage, finicky capacitive touch controls on the panel, and intermittent errors with the automatic water-level sensors triggering premature shutdown.

Technical Specifications of humidifier Sejoy JSQ-11001-BLA

Technical Score

What it is: An assessment of technical performance for products in the Humidifiers category across these key areas: Performance, Features, Design.

When it matters: When you want to compare products in the Humidifiers category by technical performance, specifications, and available features.

Score components:

45.0%

?

Performance

40.0%

?

Features

15.0%

?

Design

7.7
Sejoy JSQ-11001-BLA has a technical score of 7.72 points, which is higher than 81.9% of products in this category.
User score

What it is: A rating that combines user reviews with the total review volume for products in the Humidifiers category.

When it matters: When you want to know how products in the Humidifiers category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

0.0

User reviews

30.0%

1.0

Popularity

?
Popularity
What it is: An indicator based on the number of reviews received by products in the Humidifiers category.
When it matters: When you prefer products in the Humidifiers category that have been chosen and reviewed by many other buyers.
1.0
Sejoy JSQ-11001-BLA has a popularity of 1 points, which is lower than 87.3% of products in this category.
Ratio quality/price

What it is: An indicator that combines the overall score of products in the Humidifiers category with their prices.

When it matters: When you are comparing products in the Humidifiers category and want a good balance between quality and price.

Score components:

60.0%

7.7

Overall score

40.0%

9.0

Price

8.1
Sejoy JSQ-11001-BLA has a quality-to-price ratio of 8.1 points, which is higher than 78.5% of products in this category.
Technology
What it is: The method the humidifier uses to turn water into moisture for the room.
When it matters: Technology affects mist temperature, visible output, maintenance needs, and sensitivity to minerals in the water.

Importance: LOW

ultrasonic
Humidification rate
What it is: The maximum amount of water the humidifier can release into the air per hour.
When it matters: A higher rate raises room humidity faster and is more useful in dry or larger spaces.

Importance: HIGH

Good value: At least 300 ml/h

300 ml/h
Sejoy JSQ-11001-BLA delivers a humidification rate of 300 ml/h, which is higher than that of 55.7% of humidifiers and equal to that of 17.9% of humidifiers.
Maximum room area
What it is: The largest room floor area the humidifier is recommended to cover.
When it matters: A larger coverage rating is important for open-plan spaces and larger bedrooms or living rooms.

Importance: HIGH

Good value: At least 40 m²

46 m²
Sejoy JSQ-11001-BLA covers rooms up to 46 m², which is larger than that of 73.9% of humidifiers and equal to that of 1.4% of humidifiers.
Water tank capacity
What it is: The usable amount of water the humidifier’s reservoir can hold.
When it matters: A larger tank generally needs fewer refills and can support longer operation between top-ups.

Importance: HIGH

Good value: At least 4 L

8 L
Sejoy JSQ-11001-BLA has a water tank capacity of 8 L, which is larger than that of 93.3% of humidifiers and equal to that of 2.7% of humidifiers.
Maximum operating time
What it is: The longest stated operating time from one full water tank.
When it matters: Longer runtime means fewer refills during overnight use or extended daily operation.

Importance: HIGH

Good value: At least 24 hours

48 hours
Sejoy JSQ-11001-BLA runs for up to 48 hours on a single fill, which is longer than 83.2% of humidifiers and equal to that of 2% of humidifiers.
Show more
Warm mist function
What it is: Indicates whether the humidifier can produce warm mist as well as cool mist.
When it matters: Useful when you want warmer output in cool weather instead of cool mist alone.

Importance: HIGH

Good value: yes

no
Sejoy JSQ-11001-BLA does not offer a warm-mist option. A warm-mist option is present in 26.2% of humidifiers.
Aromatherapy support
What it is: Indicates whether the humidifier supports the safe use of aromatic oils or fragrance media.
When it matters: Useful if you want to add fragrance without putting oil directly into the water tank.

Importance: MEDIUM

Good value: yes

yes
Sejoy JSQ-11001-BLA supports aromatherapy. Aromatherapy support is available in 73.8% of humidifiers.
Dedicated aroma compartment
What it is: Indicates whether the humidifier has a separate compartment for aroma pads or essential oils.
When it matters: A dedicated compartment keeps fragrance media separate from the main water tank.

Importance: LOW

Good value: yes

yes
Sejoy JSQ-11001-BLA includes a dedicated aroma compartment. A dedicated aroma compartment is present in 48.3% of humidifiers.
Automatic low-water shut-off
What it is: Indicates whether the humidifier switches itself off when the water level becomes too low.
When it matters: This safety feature helps prevent the unit from continuing to run with an empty tank.

Importance: HIGH

Good value: yes

yes
Sejoy JSQ-11001-BLA shuts off automatically when water runs low. Automatic low-water shut-off is available in 99.3% of humidifiers.
Water level indicator
What it is: Indicates whether the humidifier shows the amount of water remaining in its tank.
When it matters: A visible level indicator makes it easier to know when the tank needs refilling.

Importance: MEDIUM

Good value: yes

yes
Sejoy JSQ-11001-BLA includes a water-level indicator. A water-level indicator is present in 83.9% of humidifiers.
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Fill type
What it is: The design mechanism used to add water to the humidifier tank, distinguished primarily between convenient top-fill and inverted bottom-fill designs.
When it matters: Top-fill humidifiers let you pour water directly into the top with a pitcher without carrying a heavy, dripping tank to the tap.

Importance: LOW

top fill
Color
What it is: The primary exterior color of the humidifier.
When it matters: Color matters when you want the humidifier to blend with the room.

Importance: LOW

black
Material
What it is: The primary material used for the humidifier’s exterior housing.
When it matters: Material matters for durability, feel and appearance.

Importance: LOW

plastic
360° nozzle
What it is: Whether the humidifier has a nozzle that rotates through 360° to direct the mist.
When it matters: A rotating nozzle helps redirect mist without moving the humidifier.

Importance: LOW

Good value: yes

yes
Sejoy JSQ-11001-BLA has a 360° nozzle. A 360° nozzle is included in 57.7% of humidifiers.
Display
What it is: Whether the humidifier has a display for settings and status information.
When it matters: A display makes humidity, mode and timer information easier to check.

Importance: LOW

Good value: yes

yes
Sejoy JSQ-11001-BLA has a display. A display is included in 43.6% of humidifiers.
Show more

Sejoy JSQ-11001-BLA vs the average humidifier

  • 4.65 L larger water tank
    Sejoy JSQ-11001-BLA has a larger water tank than the average humidifier (8 L vs 3.35 L).
    What it is: The usable amount of water the humidifier’s reservoir can hold.
    When it matters: A larger tank generally needs fewer refills and can support longer operation between top-ups.

    Importance: HIGH

    Good value: At least 4 L

    Sejoy JSQ-11001-BLA has a larger water tank than the average humidifier (8 L vs 3.35 L).8 L vs 3.35 L
  • 24 hours longer runtime
    Sejoy JSQ-11001-BLA runs longer on a single fill than the average humidifier (48 hours vs 24 hours).
    What it is: The longest stated operating time from one full water tank.
    When it matters: Longer runtime means fewer refills during overnight use or extended daily operation.

    Importance: HIGH

    Good value: At least 24 hours

    Sejoy JSQ-11001-BLA runs longer on a single fill than the average humidifier (48 hours vs 24 hours).48 hours vs 24 hours
  • Hygrostat included
    Sejoy JSQ-11001-BLA has a hygrostat; the average humidifier has no hygrostat.
    What it is: Whether the humidifier can sense room humidity and regulate its output automatically.
    When it matters: A hygrostat helps maintain a chosen humidity target without constant manual adjustment or unnecessary operation.

    Importance: HIGH

    Good value: yes

    Sejoy JSQ-11001-BLA has a hygrostat; the average humidifier has no hygrostat.
  • 15 m² more room coverage
    Sejoy JSQ-11001-BLA covers larger rooms than the average humidifier (46 m² vs 31 m²).
    What it is: The largest room floor area the humidifier is recommended to cover.
    When it matters: A larger coverage rating is important for open-plan spaces and larger bedrooms or living rooms.

    Importance: HIGH

    Good value: At least 40 m²

    Sejoy JSQ-11001-BLA covers larger rooms than the average humidifier (46 m² vs 31 m²).46 m² vs 31 m²
  • Dedicated aroma compartment
    Sejoy JSQ-11001-BLA includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
    What it is: Indicates whether the humidifier has a separate compartment for aroma pads or essential oils.
    When it matters: A dedicated compartment keeps fragrance media separate from the main water tank.

    Importance: LOW

    Good value: yes

    Sejoy JSQ-11001-BLA includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
  • Display included
    Sejoy JSQ-11001-BLA has a display; the average humidifier does not have a display.
    What it is: Whether the humidifier has a display for settings and status information.
    When it matters: A display makes humidity, mode and timer information easier to check.

    Importance: LOW

    Good value: yes

    Sejoy JSQ-11001-BLA has a display; the average humidifier does not have a display.
  • 10 % RH higher target humidity
    Sejoy JSQ-11001-BLA supports a higher target humidity setting than the average humidifier (90% RH vs 80% RH).
    What it is: The highest relative-humidity target the user can select.
    When it matters: A higher maximum target offers more range for very dry conditions, plant rooms, or specific humidity needs.

    Importance: LOW

    Good value: At least 80% RH

    Sejoy JSQ-11001-BLA supports a higher target humidity setting than the average humidifier (90% RH vs 80% RH).90 % RH vs 80 % RH
  • 15.4% higher humidification rate
    Sejoy JSQ-11001-BLA delivers a higher humidification rate than the average humidifier (300 ml/h vs 260 ml/h).
    What it is: The maximum amount of water the humidifier can release into the air per hour.
    When it matters: A higher rate raises room humidity faster and is more useful in dry or larger spaces.

    Importance: HIGH

    Good value: At least 300 ml/h

    Sejoy JSQ-11001-BLA delivers a higher humidification rate than the average humidifier (300 ml/h vs 260 ml/h).300 ml/h vs 260 ml/h
  • 4.65 L larger water tank
    Sejoy JSQ-11001-BLA has a larger water tank than the average humidifier (8 L vs 3.35 L).
  • 24 hours longer runtime
    Sejoy JSQ-11001-BLA runs longer on a single fill than the average humidifier (48 hours vs 24 hours).
  • Hygrostat included
    Sejoy JSQ-11001-BLA has a hygrostat; the average humidifier has no hygrostat.
  • 15 m² more room coverage
    Sejoy JSQ-11001-BLA covers larger rooms than the average humidifier (46 m² vs 31 m²).
  • 10 % RH higher target humidity
    Sejoy JSQ-11001-BLA supports a higher target humidity setting than the average humidifier (90% RH vs 80% RH).
  • 15.4% higher humidification rate
    Sejoy JSQ-11001-BLA delivers a higher humidification rate than the average humidifier (300 ml/h vs 260 ml/h).
  • 1.1 dB lower maximum noise
    Sejoy JSQ-11001-BLA is quieter at maximum output than the average humidifier (32 dB vs 33.1 dB).
  • Dedicated aroma compartment
    Sejoy JSQ-11001-BLA includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
  • Display included
    Sejoy JSQ-11001-BLA has a display; the average humidifier does not have a display.

Total
Overall
Performance
Features
Design
  • 4 W higher power draw
    Sejoy JSQ-11001-BLA draws more power than the average humidifier (28 W vs 24 W).
  • No LED lighting
    Sejoy JSQ-11001-BLA does not feature LED lighting; the average humidifier features LED lighting.
  • 6.75 cm deeper body
    Sejoy JSQ-11001-BLA has a deeper profile than the average humidifier (25 cm vs 18.25 cm).
  • 29.02 cm taller body
    Sejoy JSQ-11001-BLA stands taller than the average humidifier (58 cm vs 28.98 cm).
  • 5.45 cm wider body
    Sejoy JSQ-11001-BLA has a wider body than the average humidifier (25 cm vs 19.555 cm).
  • 8.1% heavier
    Sejoy JSQ-11001-BLA is heavier than the average humidifier (1.6 kg vs 1.48 kg).
  • No LED lighting
    Sejoy JSQ-11001-BLA does not feature LED lighting; the average humidifier features LED lighting.
    What it is: Whether the humidifier includes integrated ambient or night lighting, excluding status-only indicator lights.
    When it matters: Ambient or night lighting can provide a gentle glow without requiring a separate night-light.

    Importance: LOW

    Good value: yes

    Sejoy JSQ-11001-BLA does not feature LED lighting; the average humidifier features LED lighting.
  • 6.75 cm deeper body
    Sejoy JSQ-11001-BLA has a deeper profile than the average humidifier (25 cm vs 18.25 cm).
    What it is: The humidifier’s front-to-back depth.
    When it matters: A shallower humidifier needs less usable surface depth on a table or shelf.

    Importance: MEDIUM

    Good value: Up to 20 cm

    Sejoy JSQ-11001-BLA has a deeper profile than the average humidifier (25 cm vs 18.25 cm).25 cm vs 18.25 cm
  • 29.02 cm taller body
    Sejoy JSQ-11001-BLA stands taller than the average humidifier (58 cm vs 28.98 cm).
    What it is: The humidifier’s total height from its base to its highest point.
    When it matters: A shorter humidifier fits more easily beneath shelves and in low spaces.

    Importance: LOW

    Good value: Up to 25 cm

    Sejoy JSQ-11001-BLA stands taller than the average humidifier (58 cm vs 28.98 cm).58 cm vs 28.98 cm
  • 5.45 cm wider body
    Sejoy JSQ-11001-BLA has a wider body than the average humidifier (25 cm vs 19.555 cm).
    What it is: The humidifier’s side-to-side width.
    When it matters: A narrower humidifier takes up less space on a bedside table, desk or shelf.

    Importance: MEDIUM

    Good value: Up to 20 cm

    Sejoy JSQ-11001-BLA has a wider body than the average humidifier (25 cm vs 19.555 cm).25 cm vs 19.555 cm
  • 4 W higher power draw
    Sejoy JSQ-11001-BLA draws more power than the average humidifier (28 W vs 24 W).
    What it is: The humidifier’s maximum rated electrical power draw.
    When it matters: Lower power draw can reduce electricity use, especially when the humidifier runs for many hours each day.

    Importance: MEDIUM

    Good value: Up to 25 W

    Sejoy JSQ-11001-BLA draws more power than the average humidifier (28 W vs 24 W).28 W vs 24 W
  • 5.54x less popular
    Sejoy JSQ-11001-BLA is less popular than the average humidifier (1 vs 5.535).
    What it is: An indicator based on the number of reviews received by products in the Humidifiers category.
    When it matters: When you prefer products in the Humidifiers category that have been chosen and reviewed by many other buyers.
    Sejoy JSQ-11001-BLA is less popular than the average humidifier (1 vs 5.535).1 vs 5.54
  • 8.1% heavier
    Sejoy JSQ-11001-BLA is heavier than the average humidifier (1.6 kg vs 1.48 kg).
    What it is: The humidifier’s weight without packaging.
    When it matters: A lighter humidifier is easier to move for refilling, cleaning or storage.

    Importance: MEDIUM

    Good value: Up to 1.5 kg

    Sejoy JSQ-11001-BLA is heavier than the average humidifier (1.6 kg vs 1.48 kg).1.6 kg vs 1.48 kg
  • 71.4% more expensive
    Sejoy JSQ-11001-BLA is more expensive than the average humidifier (£60 vs £35).
    Sejoy JSQ-11001-BLA is more expensive than the average humidifier (£60 vs £35).£60 vs £35
Total
Overall
Performance
Features
Design

Graphic comparison of Sejoy JSQ-11001-BLA and other products in the Humidifiers category

Attribute category
Attribute
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Third-party reviews

What customers like about Sejoy JSQ-11001-BLA?

  • Extremely quiet operation, keeping noise below 32dB for undisturbed sleep
  • Convenient top-fill design allows for hassle-free water refills without disassembly
  • Generous 4L water tank capacity provides long running times with fewer refills
  • Effective at relieving dry skin, static shocks, and dry eyes during winter
  • Includes a remote control and clear LED screen display for easy adjustments
  • Features a built-in aromatherapy tray for adding essential oils safely
  • Equipped with smart constant humidity settings and an auto-shutoff safety sensor

What customers dislike about Sejoy JSQ-11001-BLA?

  • Some users reported occasional water level sensor glitches that trigger a red light error
  • Mineral and calcium buildup can clog the ultrasonic mechanism if distilled water is not used
  • A few reviews mention that the instruction manual can be slightly confusing or misleading
  • The top lid does not lock tightly into the base, which poses a minor spillage risk if knocked over

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