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Head-to-head · Best Essential Oil Diffusers

Air Wick Essential Mist Starter Kit vs EQUSUPRO 150ml Black Metal Essential Oil Diffuser

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

Air Wick Essential Mist Starter Kit and EQUSUPRO 150ml Black Metal Essential Oil Diffuser score essentially the same (4.0 vs 4.0). Pick the one whose trade-offs match your priorities — the strengths and watch-outs below are where they actually differ.

Air Wick Essential Mist Starter Kit
Ranked #4 in Best Essential Oil Diffusers
Air Wick Essential Mist Starter Kit
1 sourceall derived$16as of Oct 10

The Air Wick Essential Mist Starter Kit disperses natural essential oil fragrance from a compact cordless diffuser powered by 3 AA batteries. Reviewers praised the easy setup, long-lasting refills, and the three settings for adjusting fragrance intensity. Users describe a calming scent with no noise, which makes it easy to run daily. The refill indicator is somewhat hard to see, according to some users. Anyone who wants a simple, battery-powered diffuser with natural fragrances will be happy, keeping in mind the starter kit's limited fragrance variety.

Strengths
  • — Long-lasting refills with no water needed and oils lasting up to 45 days on low setting
  • — Adjustable fragrance intensity with 3 settings for varying scent levels
  • — Simple setup process with clear instructions and easy refill mechanism
Watch-outs
  • — Limited fragrance options available in the starter kit
$16 · Buy at cvs.comFull review →
EQUSUPRO 150ml Black Metal Essential Oil Diffuser
Ranked #3 in Best Essential Oil Diffusers
EQUSUPRO 150ml Black Metal Essential Oil Diffuser
1 sourceall derived$17.99as of Oct 11

The EQUSUPRO is a 150ml ultrasonic diffuser in a black metal shell, priced at the bottom of the category. It mists continuously or on a 30-seconds-on, 30-off cycle, runs whisper quiet, and adds a seven-colour LED nightlight. There is no app, no scheduling and no smart timer; the controls are buttons on the unit. TechGearLab's aromatherapy diffuser roundup ranks it eighth, praising its vivid light patterns but faulting its inconsistent, underwhelming diffusing performance, and the two video reviews among its cited reviews both land at 4.5.

Strengths
  • — Compact design suitable for small spaces
  • — Black metal aesthetic with modern appearance, which TechGearLab calls rich and striking
  • — Easy to use with simple controls and LED lighting, per TechGearLab
Watch-outs
  • — Limited water capacity at 150ml
$17.99 · Check Price on AmazonFull review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

Air Wick Essential Mist Starter Kit

The Air Wick Essential Mist Starter Kit is cordless and battery powered and needs no water, using oil refills that last up to 45 days on low. The EQUSUPRO 150ml Black Metal Essential Oil Diffuser is corded and the ASAKUKI 500 mL Essential Oil Diffuser runs from a barrel jack, and both mist from water tanks. The Air Wick has three fragrance intensity settings, where the ASAKUKI offers light or strong mist.

EQUSUPRO 150ml Black Metal Essential Oil Diffuser

The EQUSUPRO 150ml Black Metal Essential Oil Diffuser has half the tank of the 300ml Pure Daily Care Ultimate Aromatherapy Diffuser & Essential Oil Set and less than a third of the ASAKUKI 500 mL Essential Oil Diffuser's. It has no timer, where the Pure Daily Care offers 1, 3 and 6 hour settings and the ASAKUKI 60, 120 and 180 minutes. Like the ASAKUKI it has seven LED light colors.

Specs side-by-side

SpecAir Wick Essential Mist Starter KitEQUSUPRO 150ml Black Metal Essential Oil Diffuser
Mist Settings3 (low / medium / high)Continuous, intermittent (30s on/30s off)
Timer Settings8 hour cycle, 16 hour standbyNone (continuous mist)
LightingBlue light indicator7 LED colors
Noise LevelSilentWhisper quiet
Power Source4× AA batteriesCorded electric
Coverage AreaSingle room (~12-15 sq m)~10 sq m
MaterialPlasticBlack Metal
Dimensions7.25 x 6.19 x 3.44 inches; 15.84 ounces—
Tank Capacity—150ml
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