---
product_id: 556281463
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: "€ 76.36"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/556281463-ai-smart-magnetic-double-sided-heating-hand-warmers-rechargeable-2
store_origin: NL
region: Netherlands
---

# 3-second rapid heat-up 10000mAh battery with 8-hour runtime Dual-sided heat for full-hand warmth 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:** € 76.36
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, stay unstoppable — power your winter with UT3 PRO!

## 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?** € 76.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/556281463-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

- • **All-Day Power:** Stay warm through your longest shifts or outdoor adventures with a massive 10000mAh battery delivering up to 8 hours on low.
- • **Rapid Heat-Up:** Feel the warmth in just 3 seconds—perfect for those moments when you need instant comfort on the go.
- • **Rugged & Ready:** Durable aluminum build, fast USB-C charging in 3.5 hours, and a sleek design that’s gift-ready for the winter warrior in your life.
- • **Customizable Comfort:** Choose from 4 precise heat levels (100–136°F) with memory recall to lock your perfect temperature every time.
- • **True Dual-Sided Heat:** Experience full-hand warmth with AI-controlled smart heating on both sides—no cold spots, just pure comfort.

## Overview

The OCOOPA UT3 PRO is a rechargeable, dual-sided hand warmer featuring AI temperature control and a 10000mAh battery that delivers up to 8 hours of heat. It heats up in 3 seconds, offers 4 adjustable heat levels up to 136°F, and doubles as a power bank. Crafted from durable aluminum with fast USB-C charging, it’s designed for outdoor enthusiasts and professionals needing reliable warmth and power on the go.

## Description

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

## 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 |
|---------------|-------|
| Brand | OCOOPA |
| Color | Chic Black |
| Material | Aluminum |
| Battery Description | Lithium-Ion |
| Battery Capacity | 10000 Milliamp Hours |
| Charging Time | 3 Hours |
| Included Components | Charging Cable, Hand warmer*2, Silicone rope *2, User Manual, Velvet pouch*1 |
| Lower Temperature Rating | 100 Degrees Fahrenheit |
| Reusability | Rechargeable |
| Upper Temperature Rating | 136 Degrees Fahrenheit |
| Power Source | Battery Powered |
| Manufacturer | Shenzhen Street Cat Technology Co., Ltd |
| Item Package Dimensions L x W x H | 5.83 x 4.84 x 1.3 inches |
| Package Weight | 0.32 Kilograms |
| Item Dimensions  LxWxH | 2.2 x 4.13 x 0.83 inches |
| Item Weight | 0.3 Kilograms |
| Brand Name | OCOOPA |
| Warranty Description | 12 Month |
| Model Name | UT3 PRO |
| Suggested Users | unisex-adult |
| Part Number | UT4102-BK_BK |
| Model Year | 2023 |
| Style | Chic Black |
| Sport Type | Hunting |

## Product Details

- **Brand:** OCOOPA
- **Color:** Chic Black
- **Material:** Aluminum
- **Battery Description:** Lithium-Ion
- **Battery Capacity:** 10000 Milliamp Hours

## 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/61d9MPJiIUL.jpg)

## Available Options

This product comes in different **Color** options.

## 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 Magnetic Rechargeable Hand Warmers, True Double Warmth Handwarmers 10000mAh, Up to 15 Hours, Max 136℉, Electric Heater, for Men, Women, Golf/Hunting/Camping/Cold Weather, UT3 PRO

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-26*