---
product_id: 549768124
title: "AI Smart Magnetic Double-Sided Heating Hand Warmers Rechargeable 2 Pack,10000mAh Electric Heater, Larger Warming Surface, 4 Heat Levels, Max 136°F, Men Gifts for Christmas,UT3 PRO"
brand: "ocoopa"
price: "₪226"
currency: ILS
in_stock: true
reviews_count: 11
category: "Ocoopa"
url: https://www.desertcart.co.il/products/549768124-ai-smart-magnetic-double-sided-heating-hand-warmers-rechargeable-2
store_origin: IL
region: Israel
---

# 3-sec quick heat, 4 temp levels 10000mAh battery, 8h runtime Dual-sided heat, max 136°F AI Smart Magnetic Double-Sided Heating Hand Warmers Rechargeable 2 Pack,10000mAh Electric Heater, Larger Warming Surface, 4 Heat Levels, Max 136°F, Men Gifts for Christmas,UT3 PRO

**Brand:** ocoopa
**Price:** ₪226
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, stay unstoppable — the ultimate hand warmer for pros on the move!

## Quick Answers

- **What is this?** AI Smart Magnetic Double-Sided Heating Hand Warmers Rechargeable 2 Pack,10000mAh Electric Heater, Larger Warming Surface, 4 Heat Levels, Max 136°F, Men Gifts for Christmas,UT3 PRO by ocoopa
- **How much does it cost?** ₪226 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/549768124-ai-smart-magnetic-double-sided-heating-hand-warmers-rechargeable-2)

## Best For

- ocoopa enthusiasts

## Why This Product

- Trusted ocoopa brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Gift-Ready & User-Friendly:** Comes with velvet pouch, lanyard, and 12-month warranty—perfect for winter warriors and thoughtful gifting.
- • **Rugged & Ready for Anything:** Durable aluminum build with fast USB-C charging ensures reliability on every adventure.
- • **Power That Keeps Up With You:** Massive 10000mAh battery powers up to 8 hours on low and charges your phone 3.5x.
- • **Instant Heat, Tailored Comfort:** Feel the warmth in just 3 seconds with 4 customizable heat settings and memory recall.
- • **Full-Hand Warmth, No Compromise:** True dual-sided heating with AI temp control delivers efficient, all-day cozy warmth.

## Overview

The OCOOPA UT3 PRO is a rechargeable, dual-sided hand warmer featuring a powerful 10000mAh battery that delivers up to 8 hours of heat. It heats quickly in 3 seconds with 4 adjustable temperature levels up to 136°F, uses AI temperature control for efficient warmth, and doubles as a power bank. Crafted from durable aluminum, it charges via USB-C in 3.5 hours and comes with premium accessories and a 12-month warranty, making it ideal for outdoor enthusiasts and professionals facing cold conditions.

## Description

desertcart.com: OCOOPA AI Smart Magnetic Double-Sided Heating Hand Warmers Rechargeable 2 Pack,10000mAh Electric Heater, Larger Warming Surface, 4 Heat Levels, Max 136°F, Men Gifts for Christmas,UT3 PRO : Sports & Outdoors

Review: Amazing heat in a compact size — a lifesaver for cold hands! - These hand warmers are small but incredibly powerful. They generate so much heat that I usually keep them on the medium setting, and it still gets really hot. They’re also very well made and feel sturdy, not cheap at all. This is my third set, which says a lot. My first was an older, bigger, clunkier version that lasted forever, and I also own the smaller one that only heats on one side—love that one too. These warmers are reliable and just work. They come with an easy charging setup, and the battery lasts a long time, even when using the highest heat level. I tuck them into my fingerless mittens / glittens when walking the dog, and they are an absolute game changer for Raynaud’s disease. Highly recommend—worth every penny! Research the best fingerless mittens Spend a few minutes for better results ChatGPT can make mistakes. Check important
Review: Works better than expected! - These little things are amazing. Bottom line up front - they get very warm even on the lowest setting and will no doubt keep your hands (where you are in contact with it) warm. They seem to hold a charge for fair amount of time and fit nicely in my hand. I didn't purchase them to keep my hands warm. I have a disease in my hand that causes the tissue to thicken and contract my hand - I only share this in case someone else is reading or looking for something to ease the discomfort. They provide great relief from the pain.

## Features

- True Dual-Sided Heat with Smart Tech: Built for real performance—UT3 Pro heats from both sides using OCOOPA’s exclusive Hall Sensor + AI temp control. Delivers full-hand warmth, better heat efficiency, and smarter power use. No gimmicks, just serious heat.
- Power That Lasts All Day: Equipped with dual 5000mAh batteries, UT3 Pro keeps your hands warm for up to 8 hours on low setting—plenty for full shifts, outdoor adventures, or all-day events. Heats 40% more surface area than standard warmers, and doubles as a power bank that can charge your phone up to 3.5 times.
- Quick Heat, Custom Control: No time to wait? Get warm in 3 seconds flat. Choose from 4 temp settings (100–136°F / 38–58°C) and lock in your preferred level with memory recall. Whether you're hunting, working outside, or gaming late, it's ready when you are.
- Built Tough, Reliable Charging: Crafted from durable materials and certified safe, UT3 Pro is made to take a beating and keep going. Charges via USB-C in just 3.5 hours (use included USB-A to USB-C cable; C-to-C input not supported).
- Gear Up, Gift Ready: Comes fully loaded with a velvet pouch, silicone lanyard, USB-C cable, and a 12-month warranty. Sleek, rugged, and easy to use—just one button controls it all. Great for winter workdays, outdoor adventures, or thoughtful holiday gifting.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CBWZQKTT |
| Battery Capacity | 10000 Milliamp Hours |
| Battery Description | Lithium-Polymer |
| Best Sellers Rank | #1,552 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #103 in Camping Hand Warmers |
| Brand | OCOOPA |
| Brand Name | OCOOPA |
| Charging Time | 3 Hours |
| Color | Aegean Blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,010) |
| Date First Available | July 15, 2023 |
| Included Components | Charging Cable, Hand warmer*2, Silicone rope *2, User Manual, Velvet pouch*1 |
| Item Dimensions LxWxH | 2.2 x 4.13 x 0.83 inches |
| Item Package Dimensions L x W x H | 5.79 x 4.8 x 1.26 inches |
| Item Weight | 0.3 Kilograms |
| Lower Temperature Rating | 100 Degrees Fahrenheit |
| Manufacturer | Shenzhen Street Cat Technology Co., Ltd |
| Material | Aluminum |
| Model Name | UT3 PRO |
| Model Year | 2023 |
| Package Weight | 0.32 Kilograms |
| Part Number | UT4102-BU_BK |
| Power Source | Battery Powered |
| Reusability | Rechargeable |
| Sport Type | Hunting |
| Style | Aegean Blue |
| Suggested Users | unisex-adult |
| Upper Temperature Rating | 136 Degrees Fahrenheit |
| Warranty Description | 12 Month |

## Product Details

- **Battery Capacity:** 10000 Milliamp Hours
- **Battery Description:** Lithium-Polymer
- **Brand:** OCOOPA
- **Color:** Aegean Blue
- **Material:** Aluminum

## Images

![AI Smart Magnetic Double-Sided Heating Hand Warmers Rechargeable 2 Pack,10000mAh Electric Heater, Larger Warming Surface, 4 Heat Levels, Max 136°F, Men Gifts for Christmas,UT3 PRO - Image 1](https://m.media-amazon.com/images/I/61dBWMX6fYL.jpg)

## Questions & Answers

**Q: Is there a light that indicates whether these are actually charging or not?**
A: Yes, when it's charging, there will be a blinking blue light, and all four blue lights will be on when it's fully charged. If you want to check the battery level while using it, you can double-click the button.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing heat in a compact size — a lifesaver for cold hands!
*by E***Y on January 21, 2026*

These hand warmers are small but incredibly powerful. They generate so much heat that I usually keep them on the medium setting, and it still gets really hot. They’re also very well made and feel sturdy, not cheap at all. This is my third set, which says a lot. My first was an older, bigger, clunkier version that lasted forever, and I also own the smaller one that only heats on one side—love that one too. These warmers are reliable and just work. They come with an easy charging setup, and the battery lasts a long time, even when using the highest heat level. I tuck them into my fingerless mittens / glittens when walking the dog, and they are an absolute game changer for Raynaud’s disease. Highly recommend—worth every penny! Research the best fingerless mittens Spend a few minutes for better results ChatGPT can make mistakes. Check important

### ⭐⭐⭐⭐⭐ Works better than expected!
*by M***G on January 12, 2026*

These little things are amazing. Bottom line up front - they get very warm even on the lowest setting and will no doubt keep your hands (where you are in contact with it) warm. They seem to hold a charge for fair amount of time and fit nicely in my hand. I didn't purchase them to keep my hands warm. I have a disease in my hand that causes the tissue to thicken and contract my hand - I only share this in case someone else is reading or looking for something to ease the discomfort. They provide great relief from the pain.

### ⭐⭐⭐⭐⭐ OCOOPA Rechargeable Hand Warmers: Embrace Comfort and Convenience
*by N***N on February 29, 2024*

As the chill of winter sets in, the OCOOPA Rechargeable Hand Warmers emerge as a beacon of warmth and comfort. Boasting a convenient double-sided heating mechanism, magnetic closure, and rechargeable functionality, these hand warmers redefine the winter experience with their innovative design and user-friendly features. One of the most compelling aspects of the OCOOPA Hand Warmers is their exceptional versatility. Whether you're braving the elements during outdoor adventures, commuting to work on frosty mornings, or simply lounging at home, these hand warmers provide instant relief from the biting cold. With two heat settings to choose from, you can customize your comfort level to suit your preferences, ensuring a snug and cozy experience in any environment. The double-sided heating feature sets the OCOOPA Hand Warmers apart from traditional hand-warming solutions. By generating warmth on both sides of the device, they envelop your hands in a cocoon of soothing heat, banishing the chill and restoring circulation with remarkable efficiency. Whether you're holding the warmers in your palms or slipping them into your pockets, you'll feel the gentle embrace of warmth wherever you go. The inclusion of a magnetic closure adds a touch of convenience to the OCOOPA Hand Warmers. The magnets ensure a secure seal, preventing heat loss and maximizing the efficiency of the warming process. This thoughtful design element allows you to focus on enjoying the warmth without worrying about slippage or discomfort, enhancing the overall user experience. Rechargeability is another standout feature of the OCOOPA Hand Warmers. Equipped with long-lasting lithium-ion batteries, these warmers offer extended usage times on a single charge, ensuring uninterrupted warmth throughout the day. The USB charging cable provides added convenience, allowing you to recharge the hand warmers via a variety of power sources, including laptops, power banks, and wall adapters. Durability and safety are paramount considerations in any heating device, and the OCOOPA Hand Warmers excel on both fronts. Constructed from high-quality materials and equipped with advanced safety features, including overheat protection and automatic shutoff, these hand warmers deliver reliable performance without compromising on peace of mind. You can enjoy the warmth with confidence, knowing that your safety is always prioritized. In terms of value, the OCOOPA Rechargeable Hand Warmers offer an excellent return on investment. Priced competitively and built to last, they provide long-term comfort and convenience throughout the winter season and beyond. Whether you're treating yourself or searching for the perfect gift for loved ones, these hand warmers are sure to delight with their combination of functionality, style, and reliability. In conclusion, the OCOOPA Rechargeable Hand Warmers redefine the winter experience with their exceptional warmth, versatility, and convenience. From outdoor adventures to everyday activities, they offer a welcome respite from the cold, allowing you to embrace the season with comfort and ease. With their thoughtful design and outstanding performance, these hand warmers exemplify excellence in winter essentials.

## Frequently Bought Together

- OCOOPA AI Smart Magnetic Double-Sided Heating Hand Warmers Rechargeable 2 Pack,10000mAh Electric Heater, Larger Warming Surface, 4 Heat Levels, Max 136°F, Men Gifts for Christmas,UT3 PRO
- OCOOPA Magnetic Hand Warmers Rechargeable 2 Pack, AI Electric Handwarmers, Fast Heating, 3-Settings, UL Certified, Portable Heater, Gloves Fitting, Travel Essentials, Gifts Women Men, UT3 Lite
- OCOOPA Hand Warmers Rechargeable 2 Pack, Magnetic Electric Handwarmer, 4 Levels Heat Up to 136℉, USB-C Portable Charger 10000mAh, Raynauds, Golf, Tech Gifts for Men, UT2s(MagTwins)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-04*