(13,246 Reviews)

FlashAir V2.0 — Neck Fan For Hot Flashes & Sweats

Instant sweat relief
Silent anywhere you go
16-hour battery life

Near-Silent Motor

16-Hour Battery

Never Pulls Hair

Lightweight

Sweat-Proof Design

"I bought two off Amazon before finding this, both were too loud and cheaply made. This one costs more but it's been going strong for months and I wear it every single day. The only one I felt made for hot flashes." — Linda M., 58 ★★★★★

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Product Information

Why The FlashCool Fan Works For Hot Flashes

  • Near-Silent Motor — Under 20 decibels. Quiet enough for the office, a restaurant, or a meeting. Nobody knows you're having a flash except you.
  • Hair-Safe Vents — 72 precision airflow outlets replace spinning blades entirely. No pulling, no tangling, no tying your hair back before you use it.
  • 16-Hour Battery — Charge it once in the morning. Wear it all day. Whether you're running errands, sitting at your desk, or at a family dinner — it keeps going as long as you do.
  • 3 Cooling Speeds — A gentle breeze for mild warmth. Full power for when a flash hits hard and fast. Everything in between for the in-between moments.
  • Sweat-Proof Build — Half-closed air inlets keep moisture and dust out of the motor. It was built to handle what your body puts out.
  • Food-Grade TPE Material — Soft against the skin, gentle on the neck. No irritation, no pressure marks, no discomfort after hours of wear.

Care & Fit

Wipe clean with a damp cloth. Flexible arms adjust to fit most neck sizes comfortably. Charges fully in 3 hours via the included USB-C cable or any phone charger you already own. Once fully charged, unplug it. Leaving it plugged in overnight regularly will shorten the battery life over time and we want yours lasting as long as possible.

V2.0 — 72% Sold Out HURRY!
60-Day Money Back Risk-Free 60 Days
USA Shipping 6–11 Days

13,246+ Women Finally Beat Hot Flashes!

  • I have a bigger neck and was sure this would not fit me right. It adjusted perfectly and I forgot I was wearing it after five minutes. My daughter bought it for me for my birthday because I kept refusing to spend the money. Now I am the one telling everyone about it. Hot flashes used to run my life. They do not anymore.

    — Diane, 61, Florida

  • I had already wasted money on cheap neck fans so I was not about to spend this much on another one. But nothing I tried was made for hot flashes and this one said it was. I wear it every single day at work and it has never died on me. I stopped changing my shirt three times a day. Last week I took my kids to Disney and walked around all day in the heat. I have not been able to do that in years.

    — Susan R., 52, Florida

  • My main worry was my hair getting pulled. I have long thick hair and was not willing to deal with that on top of everything else. This one has never caught a single strand. I wear it at the grocery store, at my daughter's games, and it just looks like headphones. Nobody has said a word. It runs so quietly my husband did not even notice I had it on while we were watching TV. I used to have a fan on full blast and still feel like I was overheating. Not anymore.

    — Linda M., 43, Ohio

    The Neck Fan That Actually Got It Right

    Most neck fans were not made for you.

    They were made for construction workers and hikers. Loud motors. Spinning blades. Battery that dies in two hours.

    Women tried them anyway. They kept coming back disappointed.

    So we listened.

    After 8,000 women told us what was wrong with our first version we rebuilt it from scratch.

    The FlashAir V2.0 runs near silent. No blades means no hair pulling ever. The battery lasts all day on a single charge. And 72 airflow outlets wrap cooling air around your neck and face the second you need it.

    You put it on. A flash hits. You press a button. It's gone.

    13,246+ Women Beat Hot Flashes

    ★★★★★ 4.8 · Based on 13,246+ reviews

    Still Deciding? Read The Top Questions Customers Asked Before Ordering

    Most neck fans on Amazon were not built with any specific person in mind. They are loud, the blades catch hair, and the battery dies in a couple of hours. The FlashAir V2.0 was rebuilt from scratch after 8,000 women told us exactly what was wrong with our first version. Near silent motor. No blades. All day battery. Built specifically for women with hot flashes.
    No. The FlashAir V2.0 has no spinning blades. Air flows through 72 precision outlets instead. You can wear it with long hair down and it will never catch a single strand.
    Under 20 decibels on low and medium speed. That is quieter than a whisper. You can wear it in a meeting, at a restaurant, or next to a sleeping partner and nobody will hear it.
    Yes, as long as you are not standing in direct sun in extreme heat with no shade. In the shade, at outdoor events, walking, doing errands, or sitting outside it works very well. Women wear it to Disney, outdoor graduations, farmers markets, and sports games. It moves cool air across your skin which is exactly what your body needs when a flash hits.
    Up to 16 hours on a single charge. One important note — unplug it once it is fully charged. Leaving it plugged in overnight regularly will shorten the battery life over time.
    The FlashAir V2.0 fits most neck sizes comfortably. It is made from soft food-grade TPE material so it sits gently against your skin without digging in or leaving marks. If you have any concerns about fit email us before ordering and we will help.
    One FlashAir V2.0 neck fan, one USB-C charging cable, and one instruction manual. Everything you need is included.
    Yes. Cool air moving across hot skin cools it down fast. The moment a flash hits you press a button and the FlashAir V2.0 goes to work. Women describe feeling it pass in seconds instead of minutes. No waiting. No pills. Just instant airflow exactly when you need it.
    The more severe your flashes the more you will feel the difference. Women who were changing their shirts three times a day, avoiding social events, and sitting in their cars with the AC on full blast are the ones who say this changed everything for them.
    Yes. The FlashAir V2.0 looks exactly like a pair of headphones. You can manage a flash in real time without drawing any attention to yourself.
    Because it is not the same product. The cheap ones are loud, poorly made, and not built for hot flashes. Many women who buy ours have already bought two or three cheap ones that broke or disappointed them. When you add up what those cost you, the FlashAir V2.0 is actually cheaper. It is also the only one in this price range with a 60-day guarantee so you risk nothing trying it.
    You are covered by our 60-day money-back guarantee. Wear it every day for 60 days. If you do not feel the difference email us at support@bfqueen.com and we will refund every cent. No forms, no return shipping, no runaround.
    US orders arrive in 6 to 11 business days. You will receive a tracking number by email as soon as your order ships.
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