---
product_id: 724918277
title: "OCOOPA Women Rechargeable Hand Warmers 2 Pack, Portable, Stylish, Diamond-Shape Magnetic Electric Handwarmer, Reusable Pocket Heater, 2025 Tech Gifts for Christmas, Raynaud, Hiking, Camping, UT4 Rare"
brand: "ocoopa"
price: "¥28017"
currency: JPY
in_stock: false
reviews_count: 5
url: https://www.desertcart.jp/products/724918277-ocoopa-women-rechargeable-hand-warmers-2-pack-portable-stylish-diamond
store_origin: JP
region: Japan
---

# 2000mAh dual battery power Instant heat in 3-5 seconds Up to 5 hours continuous warmth OCOOPA Women Rechargeable Hand Warmers 2 Pack, Portable, Stylish, Diamond-Shape Magnetic Electric Handwarmer, Reusable Pocket Heater, 2025 Tech Gifts for Christmas, Raynaud, Hiking, Camping, UT4 Rare

**Brand:** ocoopa
**Price:** ¥28017
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Stay warm, look cool — your winter must-have accessory!

## Quick Answers

- **What is this?** OCOOPA Women Rechargeable Hand Warmers 2 Pack, Portable, Stylish, Diamond-Shape Magnetic Electric Handwarmer, Reusable Pocket Heater, 2025 Tech Gifts for Christmas, Raynaud, Hiking, Camping, UT4 Rare by ocoopa
- **How much does it cost?** ¥28017 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/724918277-ocoopa-women-rechargeable-hand-warmers-2-pack-portable-stylish-diamond)

## 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

- • **Rapid Heat-Up:** Feel instant warmth within seconds, beating the chill before it even sets in.
- • **Certified Safety:** UL-certified for peace of mind—safe, reliable heat whenever you need it.
- • **Long-Lasting Warmth:** Stay cozy for up to 5 hours on a single charge—perfect for all-day outdoor adventures or commutes.
- • **Magnetic Duo Function:** Combine two hand warmers for double the heat or share the warmth with a friend.
- • **Elegant Diamond Design:** A stylish accessory that complements your winter wardrobe effortlessly.

## Overview

The OCOOPA UT4 Rare rechargeable hand warmer is a sleek, diamond-shaped device designed specifically for women, combining fashion with function. Powered by dual 2000mAh lithium batteries, it delivers instant heat up to 125°F within 3-5 seconds and provides up to 5 hours of continuous warmth. UL-certified for safety, it features magnetic technology allowing two units to connect or separate for shared warmth. Lightweight and portable, it’s perfect for cold commutes, outdoor activities, or relieving hand pain from conditions like Raynaud’s.

## Description

Say goodbye to cold hands and hello to your new favorite winter companion! Our rechargeable hand warmer is not just another gadget; it’s your personal pocket-sized heater that brings warmth and comfort wherever you go. Whether you're braving the chilly morning commute, hitting the slopes, or just cozying up at home, this little device is here to make sure you stay toasty.Sleek, Stylish, and Seriously CozyDesigned with both form and function in mind, our hand warmer is as stylish as it is practical. It features a sleek, modern design that fits perfectly in your hand and easily slips into your pocket or bag. With a range of trendy colors to choose from, you can match it to your personal style or mix and match to suit your mood. From cool and classic to bright and bold, there’s a color for everyone!Warmth at Your FingertipsDon’t let the cold cramp your style—or your hands! With our rechargeable hand warmer, you can enjoy instant warmth at the touch of a button. Choose your preferred heat setting and feel the cozy warmth spread through your fingers in seconds. It’s perfect for those frosty mornings, long walks in the park, or even just as a little pick-me-up when the office air conditioning gets too chilly.

Review: Good battery life on lowest setting which was plenty warm enough. - Very happy with the battery life and the heat output. The middle and high setting should probably be used with a a glove between your hand and the surface of the hand warmer as it gets up to high 40 Celsius. The device remembers the last used setting when next turned on. Simple operation. The two hand warmers come with special made up cable to charge both at the same time. Be sure to use a good charger. Interesting on the lowest setting using it entirely in my coat pocket and with my hands holding it about 50% of the time it lasted about 5 hours. This is because it cycles through a 2 second on and 30 seconds off so you can feel it swinging between hot (about 40 Celsius) and cooling a little. This will probably be different when not holding it and depends on how cold it is around the unit but explains the supper long battery life out of a 2amp hour battery. Clearly much reduced as the on time is longer on each of these settings. Overall nice looking and seems to be good value when I purchased in November 2025
Review: Como y practico - Recomendado

## Features

- ✨OCOOPA First Hand Warmer Designed Just for Women: Meet the UT4 Rare — where elegance meets everyday practicality; With its unique diamond-inspired design, this hand warmer doubles as a standout accessory; Durable, vibrant, and silky-smooth to the touch, it's the perfect gift for women who value style, warmth, and comfort in their daily lives
- 👝Stable Warmth, All-Day Style: Whether you're commuting, enjoying a winter walk, or simply cozying up at home, this hand warmer has you covered for up to 5 hours on a single charge; It’s small enough to slip into your pocket or purse, so warmth is always within reach
- ✈️Safety You Can Trust: Certified with rigorous UL (E535516) safety standards, this hand warmer is designed with your well-being in mind; It’s more than just a pretty face—it’s built to provide safe, reliable warmth whenever you need it
- 🔥Instant Heat, Anytime, Anywhere: The electronic hand warmers heat up quickly within 3-5 seconds; Reach a maximum temperature of 125°F; Help relieve hand pain caused by arthritis, neuropathy, and Raynaud's disease
- 🎁Magnetic Tech Gift: Easily combine two hand warmers into a dual-sided warmer or separate them to share with a friend; In the cold winter, these hand warmers make a creative gift for Thanksgiving, Christmas, New Year, birthdays, and Valentine's Day

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D95DX818 |
| Battery Description | Lithium-Polymer or Lithium-Ion |
| Best Sellers Rank | #95,342 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #104 in Hand Warmers |
| Brand | OCOOPA |
| Brand Name | OCOOPA |
| Colour | Blush Pink |
| Customer Reviews | 4.6 out of 5 stars 1,025 Reviews |
| Item Height | 4.5 Centimeters |
| Item Type Name | Rechargeable Hand Warmer |
| Item Weight | 130 Grams |
| Manufacturer | Shenzhen Street Cat Technology Co., Ltd |
| Material | Aluminium |
| Material Type | Aluminium |
| Recommended Uses For Product | Birthday gifts for women, Gifts for women, Bridesmaid gifts, Gifts for mom, Teen girl gifts trendy stuff, Retirement gifts for women, Teacher gifts, Grandma gifts, Mother of the bride gifts, Christmas gifts for women, Gifts for grandma, Unique gifts for women, Sisters gifts from sister, Birthday gifts for teen girls, Personalized gifts for women, Gifts for wife, Birthday gifts for sister, Relaxing gifts for women Recommended Uses For Product Birthday gifts for women, Gifts for women, Bridesmaid gifts, Gifts for mom, Teen girl gifts trendy stuff, Retirement gifts for women, Teacher gifts, Grandma gifts, Mother of the bride gifts, Christmas gifts for women, Gifts for grandma, Unique gifts for women, Sisters gifts from sister, Birthday gifts for teen girls, Personalized gifts for women, Gifts for wife, Birthday gifts for sister, Relaxing gifts for women See more |
| Reusability | Rechargeable |
| Size | 2000mAh*2 |
| Upper Temperature Range | 125 Degrees Fahrenheit |
| Whats In The Box1 - Whats In The Box3 | Hand warmer 2000mAh*2, Lanyard, Premium gift box*1, User Manual, Warranty card*1 |

## Product Details

- **Size:** 2000mAh*2
- **Brand:** OCOOPA
- **Colour:** Blush Pink
- **Material:** Aluminium
- **Recommended Uses For Product:** Birthday gifts for women, Gifts for women, Bridesmaid gifts, Gifts for mom, Teen girl gifts trendy stuff, Retirement gifts for women, Teacher gifts, Grandma gifts, Mother of the bride gifts, Christmas gifts for women, Gifts for grandma, Unique gifts for women, Sisters gifts from sister, Birthday gifts for teen girls, Personalized gifts for women, Gifts for wife, Birthday gifts for sister, Relaxing gifts for women

## Images

![OCOOPA Women Rechargeable Hand Warmers 2 Pack, Portable, Stylish, Diamond-Shape Magnetic Electric Handwarmer, Reusable Pocket Heater, 2025 Tech Gifts for Christmas, Raynaud, Hiking, Camping, UT4 Rare - Image 1](https://m.media-amazon.com/images/I/61+bEg7vU7L.jpg)
![OCOOPA Women Rechargeable Hand Warmers 2 Pack, Portable, Stylish, Diamond-Shape Magnetic Electric Handwarmer, Reusable Pocket Heater, 2025 Tech Gifts for Christmas, Raynaud, Hiking, Camping, UT4 Rare - Image 2](https://m.media-amazon.com/images/I/71S4bhVF0sL.jpg)
![OCOOPA Women Rechargeable Hand Warmers 2 Pack, Portable, Stylish, Diamond-Shape Magnetic Electric Handwarmer, Reusable Pocket Heater, 2025 Tech Gifts for Christmas, Raynaud, Hiking, Camping, UT4 Rare - Image 3](https://m.media-amazon.com/images/I/81IonB8YAnL.jpg)
![OCOOPA Women Rechargeable Hand Warmers 2 Pack, Portable, Stylish, Diamond-Shape Magnetic Electric Handwarmer, Reusable Pocket Heater, 2025 Tech Gifts for Christmas, Raynaud, Hiking, Camping, UT4 Rare - Image 4](https://m.media-amazon.com/images/I/81YPexnWkLL.jpg)
![OCOOPA Women Rechargeable Hand Warmers 2 Pack, Portable, Stylish, Diamond-Shape Magnetic Electric Handwarmer, Reusable Pocket Heater, 2025 Tech Gifts for Christmas, Raynaud, Hiking, Camping, UT4 Rare - Image 5](https://m.media-amazon.com/images/I/81jADBa66nL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good battery life on lowest setting which was plenty warm enough.
*by R***S on 15 November 2025*

Very happy with the battery life and the heat output. The middle and high setting should probably be used with a a glove between your hand and the surface of the hand warmer as it gets up to high 40 Celsius. The device remembers the last used setting when next turned on. Simple operation. The two hand warmers come with special made up cable to charge both at the same time. Be sure to use a good charger. Interesting on the lowest setting using it entirely in my coat pocket and with my hands holding it about 50% of the time it lasted about 5 hours. This is because it cycles through a 2 second on and 30 seconds off so you can feel it swinging between hot (about 40 Celsius) and cooling a little. This will probably be different when not holding it and depends on how cold it is around the unit but explains the supper long battery life out of a 2amp hour battery. Clearly much reduced as the on time is longer on each of these settings. Overall nice looking and seems to be good value when I purchased in November 2025

### ⭐⭐⭐⭐⭐ Como y practico
*by D***Z on 29 November 2025*

Recomendado

### ⭐⭐⭐⭐⭐ Piccoli, comodi e scaldano tanto!!
*by D***A on 9 December 2025*

Usati nelle giornate di freddo, hanno fatto egregiamente il loro compito. Sono molto piccoli e stanno perfettamente nelle tasche del cappotto.

## Frequently Bought Together

- OCOOPA Women Rechargeable Hand Warmers 2 Pack, Portable, Stylish, Diamond-Shape Magnetic Electric Handwarmer, Reusable Pocket Heater, 2025 Tech Gifts for Christmas, Raynaud, Hiking, Camping, UT4 Rare
- OCOOPA Magnetic Rechargeable Hand Warmers 2 Pack, Card-Style Electric Hand Warmer 5000mAh, Pocket Portable Hands Heater, UL Certified, 3 Heat Settings, Tech Gifts for Men, Purse Must Haves, UT4 Young
- 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

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-23*