Bireafon FrostFlow™ 3-in-1 Handheld Cooling Fan with Cooling Plate, Fine Mist & 5-Speed Airflow

Bireafon FrostFlow™ 3-in-1 Handheld Cooling Fan with Cooling Plate, Fine Mist & 5-Speed Airflow

Regular price $29.99 USD
Regular price Sale price $29.99 USD
Bireafon FrostFlow™ 3-in-1 Handheld Cooling Fan with Cooling Plate, Fine Mist & 5-Speed Airflow
5.0 out of 5.0, 1 review

Bireafon FrostFlow™ 3-in-1 Handheld Cooling Fan with Cooling Plate, Fine Mist & 5-Speed Airflow

Airflow, a direct-contact cooling plate and a fine mist, in one handheld fan.

$29.99
30-day returns
Tracked shipping on every order
Description

Most handheld fans do one thing: move air. FrostFlow™ does three at once, powerful 5-speed airflow, a direct-contact cooling plate for instant relief, and a fine cooling mist, so you dial in exactly how much cooling you need.

  • 5 fan speeds, from a gentle breeze to a strong, sustained current
  • 3600 mAh battery, up to 4 hours per charge, recharges in about 3 hours over USB-C
  • Fine mist, roughly 12 minutes per fill, refillable, no cartridges
  • Handheld or desktop, the built-in kickstand folds out for hands-free cooling
  • Digital display shows your speed and battery at a glance

240 g and pocket-sized at 200 × 72.5 × 46 mm, for travel days, festivals, commutes and anywhere summer catches up with you.

Shipping & Returns

Tracked standard shipping

Every order ships tracked, and your delivery estimate is confirmed at checkout before you pay.

30-day returns

Changed your mind? Send it back within 30 days of delivery, unused and in the original box, and we will refund it.

Inspected before it ships

Every order is individually inspected and packed by our own team.

FAQs

How long does the mist last?

About 12 minutes of continuous misting from a full chamber.

Can the mist work without the fan?

Yes. The mist and the fan are controlled separately, so you can run either one on its own or both at once.

How long does the battery last?

Up to 4 hours. That figure is the lowest speed with the mist off.

Read the full FAQ below.

  • 5 stars: 1 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
Jessica D.

Most handheld fans are pretty useless in extreme heat, but this FrostFlow actually works thanks to the combination of the cooling plate and the misting function.
The USB-C charging is convenient and the digital screen showing the battery percentage is a nice premium touch! <3

01 / Inside the housing

Don't take our word for it. Let the engineering speak.

Three components decide whether a handheld cooler survives a summer or ends up in a drawer. Inspect each one up close and see exactly what it is made of.

Drawing
FrostFlow™ 3-in-1 handheld
Units
Millimetres
Scale
Not to scale
Revision
2026-08
3600mAh 05 DETAIL A · 2.4:1 WALL DETAIL B · 4:1 05 SPEED · BATTERY DETAIL C · 2.4:1

Technical drawing, not to scale. Tap a marker to inspect that component.

The shell takes the whole load of a drop instead of passing it to a clipped seam, and the kickstand folds flush into the back with nothing protruding to snap off. Fold the head down and the unit closes into one solid block.

  • 200 × 72.5 × 46 mm
  • 240 g
  • Flush-fold kickstand

The nozzle sits in its own sealed chamber ahead of the motor housing and atomises into the airflow rather than dripping through it. Fine enough that it never soaks a shirt — you feel the temperature drop, not the water.

  • Sealed mist chamber
  • Runs with or without airflow
  • Refillable, no cartridges

The display reads out the live speed setting and remaining battery, so a four-hour charge becomes something you can plan a day around instead of hope for. Five speeds, each one selected directly rather than cycled through blind.

  • 5 selectable speeds
  • 3600 mAh
  • Up to 4 h runtime
  • USB-C, approx. 3 h recharge

30-day hassle-free returns, and parts we are happy to draw for you.

02 / The full sheet

Every number, on the record.

The complete specification, written the way we would want to read it before spending our own money.

Cooling performance3 modes / 5 speeds
Cooling modes
Airflow, direct-contact cooling plate and fine mist
Fan speeds
5 speeds, individually selectable
Mist output
Fine atomised spray, usable with or without airflow
Spray duration
Approx. 12 minutes per fill
Modes of use
Handheld, or free-standing on the built-in kickstand

Spray duration measured with a full mist chamber.

Power and charging3600 mAh / USB-C
Battery
3600 mAh rechargeable lithium-ion
Runtime
Up to 4 hours continuous
Recharge time
Approx. 3 hours
Rated input
5V DC, 1A
Charging port
USB-C

Runtime measured on the lowest speed setting with the mist function off.

Build and dimensions240 g / 200 mm
Dimensions
200 × 72.5 × 46 mm
Weight
240 g
Colourway
Black with purple accent
Kickstand
Integrated, folds flush into the body
In the box
FrostFlow™ fan ×1, USB-C charging cable ×1, user manual ×1

Returns accepted within 30 days of delivery. Unused, in the original box.

Read the 30-day return policy

03 / Before you ask

Questions we get asked about the FrostFlow

How long does the mist last?

About 12 minutes of continuous misting from a full chamber. Used in short bursts, which is how most people use it, a fill lasts a lot longer than that.

Can the mist work without the fan?

Yes. The mist and the fan are controlled separately, so you can run either one on its own or both at once.

Can the cooling plate be used on its own?

Yes. The plate cools on contact whether or not the fan is running, so you can press it against your wrist or the back of your neck with no airflow at all.

How do I refill the mist system?

Open the sealed chamber at the front of the housing, fill it with clean water and close it again. It is refillable, so there are no cartridges to buy. Use water only.

How long does charging take?

About 3 hours over USB-C, from the same cable you already carry for your phone.

How long does the battery last?

Up to 4 hours on a single charge. That figure is the lowest speed with the mist off. Running a higher speed, or the mist alongside the fan, will shorten it.

Can it stand on a desk?

Yes. The kickstand folds out of the back and holds the fan upright on any flat surface, so it works as a small desktop fan when your hands are busy.

Can I take it on a plane?

It runs on a 3600 mAh lithium-ion cell, which is well within the limits airlines apply to personal electronics. Like any device with a lithium battery it should travel in your hand luggage rather than a checked bag. Empty the mist chamber before you go through security, and check your airline's own rules if you are unsure.

What if it is not right for me?

Return it within 30 days of delivery, unused and in the original box, and we will refund it. Every order is inspected and packed by our own team before it ships.

Not answered here? We read every message ourselves.

Ask us directly

04 / The range

Which Bireafon is yours?

Three fans, three situations. Prices and stock read themselves from each product, so this table cannot go stale.

Which Bireafon is yours?
Feature Viewing FrostFlow™The one you carryLightest AirGlow™The one in your bagQuietest to work through AirNova™The one on your desk
Best forWalking, travel and festivals Handbags, commuting and touch-ups Desks and bedside tables
How you hold itHandheld or on its kickstand Handheld, desktop or hanging Desktop
Contact cooling plate Yes No Yes
Fine mist Yes No No
Makeup mirror No Yes No
Hanging strap No Yes No
Speed control5 speeds Not applicable 150-level stepless
Battery3600 mAh 2000 mAh Not applicable
RuntimeLongest at the lowest speedUp to 4 hours 3 to 9.3 hours Not applicable
Weight240 g 131 g Not applicable
Price $29.99 $16.99 $50.00Out of stock
You are hereSee this fan: Bireafon AirGlow™ Foldable Mirror Fan – 3-in-1 Handheld, Desktop & Hanging Fan with Makeup Mirror See this fan: Bireafon AirNova™ Desktop Cooling Fan with Semiconductor Cooling Plate & 150-Level Stepless Speed

A dash means the specification either does not apply to that model or is not published yet.