Collar con forma de corazón, sensible a la temperatura, que cambia de color, con colgante de caja en forma de corazón de melocotón, cadena tipo O, varios estilos, precio más bajo.

Color-changing is a DIY creative accessory that can sense temperature and change color, capable of transforming into various colors such as black, yellow, red, green, blue, pink, purple, and more. Color change can sense temperature; it is made from rare earth materials and is sensitive to temperature. Black - Depression; Orange - Anxiety; Red - worry; Yellow - anxiety; Green - Complex; Grass Green - Fear; Green - Curiosity; Blue - Despair; Light purple - cool; dark green - calm; Blue-purple - Joyful; Purple - Romantic Playful Touch it, wipe it, temperature changes color Personality: Showcase a unique personality and attract others' attention Emotion: Feel the color changes and feel the mood changes Colorful Different environments have different colors, changing like magic; This product is a great choice for gifting to girlfriends, best friends, family members, or friends due to its innovative design, stylish simplicity, and well-matched packaging. Everyone is welcome to purchase~