SAYTAY LSX-021 Rain Cloud Humidifier: Is This Jellyfish Aroma Diffuser Worth It in 2026?
The SAYTAY Rain Cloud is a fun, decorative aroma diffuser with LED lights, but its tiny 300mL tank and minimal coverage make it a novelty gift rather than a serious humidifier.
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Key Specifications
Best For
How this humidifier scores for different use cases
Compact size, quiet operation below 36dB, and decorative jellyfish design make it a fun desktop companion. The 300mL tank can last a workday, and the remote adds convenience.
At 1.37 lbs and compact dimensions of 7.8 x 5.2 x 5.2 inches, it is reasonably portable. However, no USB power option is listed and the jellyfish design is fragile for travel.
The 300mL tank only lasts 8-16 hours, and noise is claimed below 36dB which is decent. However, the tiny capacity means frequent refills and no humidistat limits overnight reliability.
Cool mist and auto shut-off are good safety features, but no BPA-free certification, no humidistat, and the very small 300mL tank make it inadequate for consistent nursery use.
No WiFi, no app control, and no voice assistant integration. The included IR remote is the only control option beyond manual buttons.
The 140 sq cm coverage area and 300mL tank make this completely unsuitable for large rooms. This is a personal-space device only.
Our Verdict
The SAYTAY Rain Cloud Humidifier is a decorative novelty first and a humidifier second. Its rotating jellyfish design and 7-color LED lights make it an eye-catching desk accessory.
The 300mL tank holds very little water. You get 8-16 hours of mist, but the output barely covers your immediate desk area.
Aromatherapy support and a remote control with timer are nice extras at $24.99. These features add real value for a small desktop unit.
The 36dB noise level keeps things quiet. The raindrop sound effect can help you relax, but you cannot turn it off independently.
This product works best as a fun gift or desk decoration. It cannot replace a real humidifier for bedroom or whole-room use.
You should buy this if you want a small, decorative aroma diffuser with light effects. Skip it if you need actual room humidification.
What We Like
- 7-color LED night light creates a calming mood in any room
- Built-in aromatherapy diffuser lets you add essential oils for relaxing scents
- Remote control with 2, 4, and 8-hour timer settings adds hands-free convenience
- Noise stays below 36dB for quiet operation on your desk or nightstand
- Auto shut-off turns the unit off when water runs out for safe use
What Could Be Better
- 300mL tank is very small, far below the 3.5L average for most humidifiers
- No top-fill design makes refilling less convenient than competitors
- No humidistat means the unit cannot monitor or control room humidity levels
- Coverage area of 140 sq cm is extremely limited, only for personal space
- No WiFi or app control, so you cannot operate it from your phone
Standout Features
Full Specifications
Energy & Power
| Wattage | 12 |
Noise & Comfort
| Noise Level | 36 – 36 – dB |
Physical & Dimensions
| Weight | 1.37 |
| Width | 7.8 |
| Depth | 5.2 |
| Height | 5.2 |
Features
Included Features
Not Included
Frequently Asked Questions
Common questions aboutRain Cloud Humidifier Water Drip, 300ML Rotating Jellyfish Aroma Diffuser with Remote &Timer, 7 Colors Mood Light Air Humidifier Raindrop Humidifiers for Bedroom Desk Funny Gift (White)
How long does the SAYTAY Rain Cloud Humidifier run on a full tank?
The 300mL tank lasts 8 to 16 hours depending on the mist mode you choose. Lower settings give you longer run time.
Can I use essential oils in this humidifier?
Yes. This unit works as an aromatherapy diffuser. You can add a few drops of essential oil to the water for scented mist.
How big of a room can this humidifier cover?
The listed coverage area is 140 sq cm, which is about 1.5 sq ft. This is a personal-space device for your desk or nightstand only.
Is this humidifier safe to leave on overnight?
It has auto shut-off that turns the unit off when water runs out. You can also set the timer to 2, 4, or 8 hours before bed.
How loud is the SAYTAY Rain Cloud Humidifier?
The manufacturer says it operates below 36dB. That is about as loud as a quiet whisper, so it should not disturb your sleep.
Best For
How this humidifier scores for different use cases
Compact size, quiet operation below 36dB, and decorative jellyfish design make it a fun desktop companion. The 300mL tank can last a workday, and the remote adds convenience.
At 1.37 lbs and compact dimensions of 7.8 x 5.2 x 5.2 inches, it is reasonably portable. However, no USB power option is listed and the jellyfish design is fragile for travel.
The 300mL tank only lasts 8-16 hours, and noise is claimed below 36dB which is decent. However, the tiny capacity means frequent refills and no humidistat limits overnight reliability.
Cool mist and auto shut-off are good safety features, but no BPA-free certification, no humidistat, and the very small 300mL tank make it inadequate for consistent nursery use.
No WiFi, no app control, and no voice assistant integration. The included IR remote is the only control option beyond manual buttons.
The 140 sq cm coverage area and 300mL tank make this completely unsuitable for large rooms. This is a personal-space device only.
Scores
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