Product details
Szyuwolf 100 ml portable car aromatherapy diffuser – USB humidifier (black)
what this is
This neat little diffuser is made for life on the go — whether you’re commuting, travelling or just want a bit of calm in a small room. It’s a 100 ml USB-powered ultrasonic humidifier and essential-oil diffuser that fits neatly in a car cup holder or on a bedside table. Quiet, lightweight and fuss-free, it adds a touch of scent and a little extra moisture to the air — handy when the heating has turned the cabin into a desert or after the car’s been through a takeaway run or pet mission.
key features and benefits
- Portable 100 ml tank – compact enough for travel yet big enough for several hours of fragrance.
- Ultrasonic cool-mist atomiser – preserves the properties of essential oils and operates so quietly it won’t disturb sleep or concentration.
- Two mist modes – continuous for a stronger aroma (roughly 3–4 hours) or intermittent to extend runtime (about 7–8 hours).
- Auto shut-off safety – the unit switches off when water runs low to prevent dry running.
- 7-colour mood lighting – creates a calming glow; lights can be turned off if you prefer.
- USB powered (no battery) – plug into a car USB port, laptop or power bank; a 5V 2A supply is recommended for best performance.
how to use
Open the top cover, pour water up to (but not above) the MAX line and add 2–5 drops of your chosen essential oil (not included). Close the lid, connect the supplied USB cable and press the button to cycle modes: 1st press = continuous mist with lights, 2nd press = intermittent mist with lights, 3rd press = off. Don’t tilt or invert the unit while there’s water in the tank to avoid leaks into the electronics. There’s no internal battery, so it needs a continuous USB power source to run.
specifications
- Model: YL-U1.
- Capacity: 100 ml.
- Materials: aluminium alloy body, PP and ABS plastics, BPA-free.
- Power: ≤5 W (DC 5 V); USB cable approx. 100 cm included; adapter not included.
- Dimensions: approx. 150 x 68 x 68 mm; weight ~227 g.
good to know and common questions
If your car smells of smoke or pets, a few minutes of misting with a neutral or deodorising essential oil will help freshen the cabin — it won’t zap heavy odours instantly, but it certainly makes the journey more pleasant. Oils aren’t supplied, so choose a good-quality variety that’s intended for inhalation. Because there’s no battery, the diffuser won’t run without a power source — useful from a safety point of view, but remember to keep a power bank or car USB plug handy for longer trips. For best results, change the water daily and give the tank a quick wipe-dry if you’re storing it for a while.
All in all, this is a sensible, no-nonsense little diffuser for anyone wanting better air and a calmer drive or workspace — compact, quiet and straightforward. A tidy gadget that does exactly what’s needed, and a real boon when winter heating dries the air out.