---
product_id: 219626031
title: "Temperature Sensing Color Changing"
brand: "fm fm42"
price: "€ 17.25"
currency: EUR
in_stock: true
reviews_count: 9
url: https://www.desertcart.gr/products/219626031-temperature-sensing-color-changing
store_origin: GR
region: Greece
---

# Stylish Pendant Durable Chain Temperature Sensing Temperature Sensing Color Changing

**Brand:** fm fm42
**Price:** € 17.25
**Availability:** ✅ In Stock

## Summary

> ✨ Wear Your Mood, Share Your Style! ✨

## Quick Answers

- **What is this?** Temperature Sensing Color Changing by fm fm42
- **How much does it cost?** € 17.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/219626031-temperature-sensing-color-changing)

## Best For

- fm fm42 enthusiasts

## Why This Product

- Trusted fm fm42 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Design:** A modern accessory that complements any outfit, from casual to formal.
- • **Quality Craftsmanship:** Crafted with a stainless steel chain and alloy pendant for lasting elegance.
- • **Versatile Gift Option:** Perfect for any occasion—Mother's Day, anniversaries, or just because!
- • **Satisfaction Guaranteed:** Shop with confidence—30-day refund policy ensures your happiness!
- • **Transformative Color Change:** Experience a stunning visual shift as the pendant reacts to your body temperature!

## Overview

The FM FM42 Temperature Sensing Color Changing Pendant Necklace features a unique design that changes color based on temperature, making it a stylish and interactive accessory. With a durable 19.29" stainless steel rolo chain and a beautiful alloy pendant, this necklace is perfect for gifting on special occasions or treating yourself. Plus, it comes with a 30-day refund guarantee for peace of mind.

## Description

Temperature Sensing Color Changing Pendant Necklace with 19.29" Stainless Steel Rolo Chain

## Features

- Pendant Width: 1.4cm(0.55"). Pendant Height: 2.2cm(0.86"). Chain Length: 50cm(19.68").
- Pendant Metal Type: Alloy. Chain Metal Type: Stainless Steel.
- The pendant will change its color with the temperature changing, in black below 14 degrees Centigrade(57.2 degrees Fahrenheit), in different color between 14-38 degrees Centigrade(57.2-100.4 degrees Fahrenheit).
- Free jewelry gift box, necklace make a great gift for Mother's Day, Anniversary, Wedding, Birthday, Christmas, Valentine's Day, Graduation Gift for Sister, Mother, Mom, Grandmother, Daughter, Wife, Girlfriend, Aunt, Mum, Grandma, Female Friend or Treat Yourself.
- 30-Day Refund Guarantee: If you are not satisfied with the product, you can return it and get the money back within 30 days. Please feel free contract us with any questions or concerns.

## Images

![Temperature Sensing Color Changing - Image 1](https://m.media-amazon.com/images/I/61swOOsMhyL._AC_UL320_.jpg)
![Temperature Sensing Color Changing - Image 2](https://m.media-amazon.com/images/I/61swOOsMhyL._AC_UL480_FMwebp_QL65_.jpg)
![Temperature Sensing Color Changing - Image 3](https://m.media-amazon.com/images/I/61swOOsMhyL._AC_UL640_FMwebp_QL65_.jpg)
![Temperature Sensing Color Changing - Image 4](https://m.media-amazon.com/images/I/61swOOsMhyL._AC_UL800_FMwebp_QL65_.jpg)
![Temperature Sensing Color Changing - Image 5](https://m.media-amazon.com/images/I/61swOOsMhyL._AC_UL960_FMwebp_QL65_.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Nice Gift!
  

*by T***Y on Reviewed in the United States on June 9, 2023*

My daughter wanted to get her best friend a necklace before she and her family move away.  We picked out the two piece "best friends" heart necklace.  I was pleasantly surprised that it not only came nicely wrapped in plastic but in a nice little gift box, as well.  It seems to be decent quality. It's got some weight to it and doesn't seem like it will come off the chain or break real easily.  It also included a mood explanation card at the bottom of the box.  My only complaint is that one of the halves seems to change when you are not touching it and the other half doesn't seem to want to change when you are holding it.  We've only played around with one half, since the other half is a gift, but the one we took out doesn't want to change any color other than blue to black (when we put it in the freezer!).  The half that we haven't taken out of the plastic has just randomly turned blue to green to yellow to red.  It's cool but.... odd.  I thought it was suppose to be body temperature sensitive. In any case, they are very cute and I am happy with my purchase.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    All Around Nice Necklace for Price
  

*by S***O on Reviewed in the United States on July 25, 2023*

I purchased this necklace for my 6 year old granddaughter who loves Dolphins!  Bonus that it is mood changing and it has a little card in the gift box identifying the mood colors!  One thing I added, to make it easier for her to put on by herself, was a magnetic clasp (purchased 4 pack on Amazon).  This makes the necklace easy for her to take on and off!  The necklace being under $10 was a perfect purchase!

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Very Cute
  

*by A***R on Reviewed in the United States on June 25, 2023*

My only complaint is that it’s not adjustable

## Frequently Bought Together

- 'FM FM42 Temperature Sensing Color Changing Pendant Necklace with 19.29'' Stainless Steel Rolo Chain'
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**Shop now:** [https://www.desertcart.gr/products/219626031-temperature-sensing-color-changing](https://www.desertcart.gr/products/219626031-temperature-sensing-color-changing)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-25*