Powerboost Hot + Cold, 3 adapters, grip cap, USB-C charging cable.

What massagers is this compatible with?

Powerboost Hot+Cold is compatible with the Powerboost Move, Powerboost Deep Tissue, Powerboost 2.0, Powerboost 3.0, Powerboost Max, Power Percussion, Powerboost Flex, and Powerboost Palm.

Will this work with massage guns from other brands?

We cannot definitively confirm which other brands the Hot + Cold attachment will work with. However, it includes 16 mm and 18.5 mm adapters, designed to fit a variety of massage guns.

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Description

🔥❄️ Elevate your recovery game with instant hot & cold therapy!

THERAPEUTIC EDGE - Hot therapy eases pain and boosts mobility; cold therapy reduces swelling and tension—your all-in-one recovery partner.
READY WHEN YOU ARE - Up to 20 minutes of continuous use per charge with USB-C fast recharge—stay powered for every session.
DUAL TEMP POWER PLAY - Switch seamlessly between soothing heat and refreshing cold for tailored muscle relief.
PRECISION COMFORT CONTROL - Six temperature settings let you dial in the perfect therapy for your unique recovery needs.
UNIVERSAL FIT ULTIMATE FLEX - Compatible with all Powerboost massage guns via three versatile adapters—never miss a beat.

The Sharper Image® Powerboost Hot + Cold Dual-Temperature Massage Gun Attachment offers instant heat up to 115°F and cold down to 38°F with six adjustable temperature levels. Compatible with all Powerboost massage guns via three adapters, it delivers targeted muscle relief through customizable hot and cold therapy. Designed for athletes and busy professionals, it provides up to 20 minutes of continuous use per charge and includes a 1-year warranty for peace of mind.

Reviews

J**.

Cold gets unexpectedly cold; short battery life, but we love it nonetheless

I am so surprised with how cold this thing gets! I was fully expecting the heat to be great but the cold to be more of a novelty. I'll be the first to admit: I was wrong. The cold gets REALLY cold! This has significantly helped me with sciatica pain and has helped my husband with back and shoulder pain. We wish the batter ly life was a bit longer, but overall, we're impressed.

5.02.2025

J**.

Works surprisingly well

This product either heated up or cooled down quickly. I was skeptical when I ordered it, but it worked surprisingly well. It stayed heated or cooled for about 20 minutes which was long enough to massage an area. It fit into the massage gun and operated well.

1.02.2025

R**A

I love it!

This is amazing. It has an interesting design but it heats up and cools down fast. It’s super cheap for such an amazing addition it also comes equipped with 3Pieces to fit your sharper image machine.

6.04.2025

S**R

Not accurate

Does not fit the brand or gun it has listed has working.

28.05.2025

C**P

Awesome

Heats up and cools down fast. Holds a decent charge too.

1.04.2025

A**R

Got to have this attachment

Having the addition of heat and cold to add to the massage gun is the best

30.12.2024

T**R

Not as expected

Did not work with the massager it was listed with. Will retry later

22.01.2025

N**H

Solid product.

One of the best decisions I’ve made was to purchase this attachment for this massager. Love it. Highly recommend. It’s only been a few months, but so far, I have no complaints.

11.02.2025

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