Product overview

180ML Mini Air Humidifier — a compact USB-powered ultrasonic aroma diffuser and mist maker designed for car, bedroom, home office and travel. Combines quiet humidification, optional essential-oil aromatherapy, soft LED ambient lighting and auto shut-off safety in a pocket-friendly size.

Key features (concise)

• Capacity: 180 ml water tank — portable but long enough for several hours of use.
• Power & interface: USB powered (works with phone chargers, power banks, laptops, car USB ports).
• Ultrasonic mist: Fine cool-mist produced by ultrasonic vibration for even, quiet humidification.
• Aromatherapy-ready: Essential oil compatible (separate oil chamber or add a few drops to water depending on model).
• LED ambient lights: Multi-color soft LED lighting with one-touch control; suitable as a night light.
• Auto shut-off: Built-in safety switch turns unit off automatically when water runs low.
• Ultra-quiet operation: Designed for bedroom/desk use — low noise so it won’t disturb sleep or calls.
• Compact & portable: Small footprint and lightweight — fits cup holders and small surfaces.
• Multiple mist modes: Continuous and intermittent mist settings to extend runtime and control humidity output.
• Easy to clean: Simple removable top and wide-mouth tank for quick rinsing and light descaling.
• Low energy consumption: USB supply and efficient ultrasonic mechanism use minimal power.
• Safe materials: BPA-free plastics and non-toxic components (check specific model for certifications).

Technical specs (typical for this class)

• Tank volume: 180 ml
• Power input: 5V USB (usually 0.5–1.0A)
• Runtime: Several hours — often ~6–10 hours on low/intermittent mode and shorter on continuous high mist (actual runtime depends on mist setting).
• Noise level: Ultra-quiet (designed for <35 dB range) — suitable for sleeping.
• Mist output: Variable by mode (model dependent).
• Size & weight: Pocketable — lightweight for travel.
  (Always check the exact model spec sheet for precise numbers.)

Benefits & use cases

• Bedroom / sleep: Adds humidity to dry air, helps reduce dry throat/nasal irritation and creates a relaxing sleep environment with soft lighting.
• Home office / desk: Prevents dry skin and static from long hours at a screen; quiet operation keeps focus.
• Car travel: Small footprint fits cup holders; helps comfort on long drives, especially in air-conditioned cars.
• Aromatherapy: Use a few drops of essential oil to create a calming or invigorating scent in small spaces (follow manufacturer guidance — some units require a separate aroma pad).
• Travel & hotel rooms: Compact, USB-powered, and luggage-friendly.

User controls & modes (what to expect)

• One-button or two-button controls for power, mist mode (continuous/intermittent) and LED cycling/on-off.
• LED modes: single color, color cycle, or off.
• Indicator light(s) for low water / auto-shutoff state.

Safety & maintenance

• Auto-shutoff prevents dry-run damage and overheating.
• Use clean water (preferably distilled) to reduce mineral buildup.
• Do not overfill; fill to the marked waterline.
• Use only a few drops of essential oil if permitted — excessive oil can clog the ultrasonic membrane or damage plastic. Some models include a separate aroma pad — use that if available.
• Clean weekly: empty tank, rinse, and wipe interior; descale with vinegar solution if you notice mineral deposits.
• Keep out of reach of children and pets; place on a flat, stable surface and avoid direct contact with electronics or wooden furniture unless using a coaster.

Care & troubleshooting tips

• If mist output drops: clean the ultrasonic disc with a soft cotton swab and mild vinegar solution.
• White dust from tap water: use distilled water to avoid mineral residue on surfaces.
• If device won’t power on: check USB cable and power source; try a different USB adapter.
• If LED or mist flickers: empty and dry, then refill to proper level; confirm contacts are clean.

What’s typically included in the box

• 1 × 180ml Mini Humidifier / Diffuser
• 1 × USB power cable (usually USB-A to micro-USB/Type-C depending on model)
• 1 × User manual (safety & cleaning instructions)
• Optional: aroma pad or small measuring cup

Selling/marketing copy (short)

Compact, whisper-quiet and travel-ready — the 180ML Mini Air Humidifier delivers cool ultrasonic mist and gentle LED mood lighting from any USB port. Perfect for cars, bedrooms and desks, it moisturizes dry air while diffusing your favorite essential oils and shutting off automatically when water runs low.

Variations / add-on suggestions to list

Larger-capacity sibling models for bigger rooms.

Car adapter (12V to USB) for cigarette lighter socket.

Replacement aroma pads.

Carry case for travel.