Caffia Essential Oil Diffuser (200ml, Alarm Clock)

Ultrasonic Aroma Diffuser

From: Caffia

The Caffia 200ml essential oil diffuser combines aromatherapy with practical bedroom features. This ultrasonic diffuser turns water and essential oils into a fine cool mist, releasing fragrance into the air without heat. A 200ml tank gives you several hours of use before needing a refill.

What sets this diffuser apart is its built-in alarm clock and temperature display. It works as a bedside unit that tracks room conditions while it diffuses. The LED light adds a soft glow, useful for night-time use without harsh brightness.

With a 12 watt power draw, it runs efficiently for up to 8 hours per cycle. It covers rooms up to 30 square metres. An automatic shutoff switches the unit off when water runs low, protecting the internal components and preventing dry running.

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Product Features

Alarm Clock and Temperature Display - This diffuser doubles as a bedside clock. It shows the time and room temperature on its display. This means one less gadget on your nightstand. You get aromatherapy and a functional clock in a single unit. 200ml Water Tank - The tank holds 200ml of water mixed with essential oils. This size suits bedrooms and small to medium rooms. It gives a reasonable runtime between refills without being bulky on a nightstand or shelf. Automatic Shutoff - When the water level drops too low, the unit switches off on its own. This protects the ultrasonic plate from running dry. It also means you don't have to watch the clock to remember when to switch it off.

Cool Mist Ultrasonic Technology - Unlike heat-based diffusers, this unit uses ultrasonic vibration to create a fine mist. This keeps the essential oil compounds intact since no heat is applied. The mist also adds a small amount of humidity to the room. 30 Square Metre Coverage - The diffuser is rated to cover up to 30 square metres. This makes it suitable for a large bedroom, home office or small living room. Larger spaces may need a stronger unit. 8 Hour Runtime - A full tank runs for up to 8 hours. This means it can run through most of a night's sleep without needing a refill. It's a practical runtime for a bedroom diffuser used at night.

FAQs

How much water and oil should I add to the tank?

Fill the tank with water up to the 200ml maximum line then add a few drops of your chosen essential oil. Adding too much oil won't make the scent stronger for longer, it may clog the ultrasonic plate. Start with 3-5 drops and adjust to your preference.

How long does the diffuser run before switching off?

The diffuser runs for up to 8 hours on a full 200ml tank, depending on the mist setting used. Once the water runs out, the automatic shutoff feature switches the unit off. This protects the internal ultrasonic component from damage caused by running dry.

Does the alarm clock function need separate batteries?

The unit is corded electric and draws power from the mains at 12 watts. The alarm clock and temperature display run from the same power source as the diffuser, so no separate batteries are needed for the clock function.

What size room is this diffuser suitable for?

This diffuser is rated to cover up to 30 square metres, making it suitable for a standard bedroom, home office or small living room. For larger open-plan spaces you may need a stronger diffuser or multiple units.

Can I use tap water in the diffuser?

Yes, tap water can be used, though many manufacturers recommend distilled or filtered water where possible. This can help reduce mineral buildup on the ultrasonic plate over time and may extend the life of the unit.

Does the mist output feel damp or wet in the room?

The cool mist produced is a fine vapour rather than a heavy spray. It adds a small amount of humidity to the air but shouldn't leave surfaces feeling wet when used as directed and placed on a stable, flat surface.

Is the LED light adjustable or can it be switched off?

The diffuser includes an LED light source as part of its design. Most diffusers of this type allow the light to be dimmed or switched off separately from the mist function, useful for night-time use when a bright light isn't wanted.

What is included in the box on delivery?

The diffuser comes as a single unit (1.0 count) ready for use. It's a corded electric appliance so a mains lead is included. Check the manufacturer instructions for specific guidance on setup and first use.

Caffia Essential Oil Diffuser (200ml, Alarm Clock) Specs

Specification	Detail
Brand	Caffia
Water tank capacity	200 ml
Product type	Essential oil diffuser
Technology	Ultrasonic cool mist
Additional functions	Humidifier, alarm clock, temperature display
Special feature	Cool mist
Power source	Corded electric
Light source	LED
Wattage	12 watts
Automatic shutoff	Yes
Runtime	Up to 8 hours
Floor area coverage	Up to 30 square metres
Country of origin	China
Unit count	1.0 count
ASIN	B0CNCG7CST