Skip to product information

Calm period cramps anywhere → Cordless heat and massage you can wear to work or class

🤫 Discreet enough to wear at work. Nobody will notice.

🔥 Heat and massage together. Turn it up on bad days, down on okay ones.

🔋 Charge it and go. No cord, no outlet, no kettle.

HeatHalo™

HeatHalo™

How To Use

1. Wrap it comfortably around your waist and secure it.

2. Turn it on and choose your preferred heat/massage settings.

4. Enjoy ❤

What's Included

1 × HeatHalo™
1 × Strap
1 × User Manual
1 × Charging Cable

Shipping Details

Enjoy FREE shipping on every order. 

All orders ship within 3-5 business days.

Once shipped, you’ll receive a tracking number by email so you can follow your package and estimated delivery date.

60-Day Risk Free

Shop with confidence knowing your purchase is 100% backed by our 60-day Risk Free Trial.

Check Availability
  • ★★★★★

    Aylas Finds

    This heating pad has been really helpful for menstrual cramps. It heats up quickly, feels comfortable, and provides soothing warmth exactly where I need it. I also love that it’s easy to use and convenient to take with me. The heat is relaxing and helps make those uncomfortable days much easier. Definitely a useful addition to my self-care routine!

  • ★★★★★

    Melissa C.

    I’m someone who suffers from really painful menstrual cramps, and I’ve tried different things, including pain medication and even a heating stuffed animal. Today I was actually in a lot of pain and decided to order this. I tried it as soon as I got it, and I honestly love it. The heat feels great, and the vibration helped me so much with the cramps. I’m really happy I decided to buy it.

  • ★★★★★

    Anna B.

    Great heating pad ! I love my heating pad and use it all the time and when I seen they had a portable one I had to try it and definitely don’t regret it . This is awesome . It heats up fast and is light weight ! It’s not bulky so you can wear it to work or anywhere without it being noticeable. I get really bad cramps and this was a game charger . The battery life is great ! The vibration feature feels good too . Love the color super cute

  • ★★★★★

    Toya Toya

    I absolutely love this. It’s super comfortable to wear, easy to use. The heat feels soothing and relaxing, while the massage feature is a great bonus. I also love that it’s cordless and has an adjustable strap, so I can use it comfortably while relaxing or doing things around the house. Overall, a great product for anyone looking for some extra comfort and relaxation!

  • ★★★★★

    Claudia

    This product is incredible! I was in so much pain, but the heat is perfect and helps me 100%. The battery lasts a long time; I don't have to charge it constantly. It's so discreet that I use it at work and no one notices. I wish I had this when I was younger. I'm Probably going to buy one for my bestie as a gift!

  • ★★★★★

    Larissa Florez

    GET IT!!!! Best thing I’ve ever bought. I love that it’s cordless, so I can move around freely. The heat and massage settings are simple to adjust, and the battery lasts well enough for my needs. It's so practical, light and easy to use. The design is beautiful and the strap makes it comfortable to wear.

  • ★★★★★

    Aly

    This heating pad is very comfortable and easy to use. It heats up quickly and provides great relief from menstrual cramps and lower back pain. I also love its cute design and portable size. It has been very helpful during my period. I highly recommend it!

  • ★★★★★

    RS

    All my girlfriend wanted was this for her birthday, and let me say she loves it, she walks around now all comfy, she’s able to move to different spots, set up and charge is very easy, and yeah it’s been 2 weeks now and we have no complaints would definitely recommend to all you guys reading this. Perfect surprise for your girlfriend or wife.

  • ★★★★★

    Jill M.

    I had an old heating pad that I’d been using forever, but it was falling apart and I was tired of always having to keep it plugged in. I ended up getting this one and I really like it. It’s a heating pad and a massager in one, it’s rechargeable, and it’s small enough to throw in my bag if I’m traveling or just heading out. I’ve had it for a few weeks now and it’s been really easy to use. Overall, it’s just been a really practical little gadget to have around.

1 of 9

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

♡ 60-Day Risk Free Trial ♡

⛟ Free Shipping On All Orders ⛟

Survey Says...

95%

of women who menstruate experience some degree of cramping.

48%

of women have tried normal heating pads, hot water bottles, or warm baths. 

97%

said their cramps felt more manageable with HeatHalo.

88%

found it easier than their usual heat pads.

*Results according to consumer reports and testimonials.

What You Want To Know

How do I know it will fit me?

The belt features a high-quality elastic waistband that adjusts up to 43". Its flexible, one-size design accommodates you for a comfortable fit.

How long does the battery last?

It can last up to 4 hours, however the battery life varies depending on the heat and massage levels selected. Higher settings use more power, while lower settings help extend each charge. For the best performance, fully charge your HeatHalo before use.

Is it safe to use everyday?

Yes, the HeatHalo was designed for everyday use and has been third-party tested.

Can it help with endometriosis or PCOS?

Yes, heat and massage help manage symptoms for both endometriosis and PCOS. Heat relaxes cramped pelvic muscles and boosts circulation, while massage eases tissue tension, lowers stress, and improves blood flow to the reproductive area.

However, it does not directly treat endometriosis or PCOS. Please consult a healthcare professional for diagnosis and treatment, particularly if pain is severe, new or worsening.

How does the 60-Day Risk Free Trial work?

If you use the HeatHalo™ consistently for 60 days and are not satisfied with your purchase, email us at hello@serenviv.com with your order number to get the process started. We want you to have full confidence in you purchase!

What all comes with it?

1 × HeatHalo™ Belt
1 × Strap
1 × User Manual
1 × Charging Cable

Is it safe?

Yes, the HeatHalo™ has multiple certifications:

Electrical Safety
IEC 60601-1
PASS

EMS Stimulator Safety
IEC 60601-2-10
PASS

Electromagnetic Compatibility
IEC 60601-1-2 / CE EMC
PASS

Restricted Substances
RoHS
PASS

Battery Safety
IEC 62133 / UN38.3
PASS

Is HeatHalo FDA approved?

HeatHalo™ is manufactured in an FDA-registered facility and has been tested by an accredited third-party lab for safety.