KaenSole

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4.8 out of 5 stars on Trustpilot

america's best rated 
heated insoles

Cold feet? Never again! With KaenSole ’s APP controlled WIRELESS HOTSOLE foot warmers, you will never have to worry about cold feet again. Using the latest technology, your cold feet will be quickly and gently warmed!

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Solution For Keeping Your Feet Warm

Flexible, Long-Lasting Foot Warmth.

KaenSole uses cordless heating technology, providing fast and even temperature across the entire foot. With an ultra-powerful 3000mAh battery, you can set your ideal temperature via the APP and maintain warmth for up to 9 consecutive hours. This ensures your feet are constantly protected from the cold, helping you stay focused and comfortable throughout your outdoor activities.

Smart Temperature Control.

KaenSole offers unprecedented smart temperature control. Via the mobile application, you can adjust the temperature independently for the left and right feet, track the temperature in real-time, and set a timer from 15 to 120 minutes. This flexibility allows you to create the perfect personalized warmth for each foot, ensuring maximum comfort and avoiding unnecessary overheating.

Shock-Proof, Durable Design.

KaenSole is constructed with a sealed glue-reinforced structure, protecting the battery and circuitry from crushing or puncturing, ensuring absolute safety and durability. Furthermore, with the custom trim-to-fit design, you can easily trim the insoles for a perfect fit in any type of footwear, from walking shoes and ski boots to regular boots. The breathable, anti-odor material also helps keep your feet dry and comfortable.

Money-Back Guarantee

24/7 Customer Support

100% Secure Payment

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KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles
KaenSole Heated Insoles

FREE SHIPPING

90 DAYS MONEY BACK GUARANTEE

LIMITED TIME 50% OFF SALE

1 YEAR WARRANTY

Excellent

4.8 out of 5 stars on Trustpilot

KaenSole Heated Insoles

Title

Smart & Cordless Heating, built-in rechargeable battery.

3000mAh capacity, keeps you warm for up to 9 hours.

3 standard temperature levels, APP-controlled.

Shock-proof, water-resistant design. Anti-odor, breathable material.

Trim-to-fit insoles, suitable for all shoe sizes, for men and women.
$198.00
$197.99

Low stock & delivery within 2–4 days

GUARANTEED SAFE CHECKOUT

Customer Reviews

Excellent

4.8 out of 5 stars on Trustpilot

Smart, Cordless Warming Solution

Intelligent APP Control

An exclusive mobile application allows for independent temperature control for the left/right foot, temperature monitoring, and timer settings (15–120 minutes). This delivers perfectly customized warmth.

Long-Lasting Battery

A high-capacity 3000mAh rechargeable battery supports $5V/2A$ fast charging. It provides continuous heat for up to 9 hours, ensuring your feet stay warm from morning till night.

Premium Material

Made from anti-odor, soft, breathable, and sweat-resistant foam material. This keeps your feet dry, clean, and comfortable, even during long periods of wear or strenuous activity.

Temperature Settings

Includes 3 temperature settings. You can select the ideal level of warmth for the weather conditions and your activity level, from gentle warmth to powerful heating in extreme cold.

Durable Structure

Features reinforced sealing glue and a fully sealed battery compartment. This prevents damage from being crushed, punctured, or impacted during use, ensuring extreme durability and user safety.

Trimmable Design

Can be trimmed and adjusted to fit various sizes. This ensures a perfect fit for all shoe sizes for both men and women, eliminating any uncomfortable rubbing or pinching.

100% Money-Back Guarantee

Your purchase is protected by our 100% money-back guarantee. If your satisfaction falls short, our friendly customer support is ready to assist with a hassle‑free, no‑questions‑asked return process! We pledge to provide you with the highest levels of value, quality, and personal service available, so your complete satisfaction is guaranteed.

Customer Reviews

Excellent

4.8 out of 5 stars

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Frequently Asked Questions

How long does the battery last after a full charge?

The 3000mAh battery can provide continuous warmth for up to 9 hours. It's built for extended, continuous use.

Can I adjust the temperature of the insoles?

Yes, you can adjust the temperature via the mobile application. There are 3 temperature levels to choose from, making it easy to find your perfect heat setting.

Can I control the temperature separately for each foot?

Yes, the app allows you to independently control the temperature of the left and right insoles. That's smart!

Are the insoles easily prone to getting wet?

The insoles are made from sweat-resistant material and have a sealed, reinforced design, which minimizes moisture exposure.

What is the product warranty?

The product comes with a 1-year warranty. Returns and exchanges are supported within 90 days. Customers can feel secure using the product.

Are the insoles durable and safe?

Yes, the sealed glue-reinforced structure and sealed battery compartment make the product extremely durable and absolutely safe to use.

Will the insoles fit my shoe size?

Yes, the insoles can be trimmed along the guiding lines to fit perfectly into any shoe size.

Can I use these insoles in my ski boots?

Absolutely! The insoles are ideal for outdoor activities like skiing, hunting, or fishing.

24/7 Customer Support

Our award-winning customer support team is ready 7 days a week to answer your inquiries by email or live chat. Just send us a message and we'll be happy to help you.

Customers Love Our Products

Trusted by Thousands of Satisfied Customers

⭐⭐⭐⭐⭐  Andrea A.

✔️ Verified Buyer

Super, I'm satisfied. Heats up quickly and is of very good quality! I recommend this seller and the product is super!!!! Everything is fine, just a bit high in the heel area. I am very satisfied with the function. working feet warm.

⭐⭐⭐⭐⭐  Venus W.

✔️ Verified Buyer

It heats up. The cartridges have weight, they are not light. Easy to connect and it works. From material selection to craftsmanship, every detail is meticulously crafted, These do have good cushioning.

⭐⭐⭐⭐⭐  Wayne M.

✔️ Verified Buyer

I think it's warm and has good cushioning. The temperature adjustment feature is also nice. I tried to energize it properly or connect it to a mobile battery. It warmed up without any problems. We are planning to work outdoors in the winter.

⭐⭐⭐⭐⭐  Matthew K.

✔️ Verified Buyer

Insoles are very easy to install. The quality is very good. Super warm and toasty - heated up well. I bought these for my motorcycle shoes. They've helped eliminate the coldness in my toes, which is a relief. 

⭐⭐⭐⭐⭐  Davis M.

✔️ Verified Buyer

The quality is very good. They hold charge very long time and are easy to control. Kept my feet fairly warm in -8° weather. I have Raynauds but love to ski. This worked much better than the disposable foot warmers. I typically use.

⭐⭐⭐⭐⭐  Mike C.

✔️ Verified Buyer

We live in Alaska and snow clearing is a process. These are great because they can stay in his boot and don’t get yucky because his socks protect them. They were a good price, they last long enough to do hours worth of snow clearing, and his toes stay warm.

Customer Reviews

Excellent

4.8 out of 5 stars

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