Authentic Colour-changing Hidden Message Heart Charm New never used **** Pandora box not included **** Check out my other listings to bundle for a private discount! Reveal what's in your heart with the Colour-changing Hidden Message Heart Charm. At room temperature, this charm looks like a rounded heart with bright red enamel. But when you hold the charm, it heats up and the enamel turns pink, revealing a secret message: "I ♥ U” on one side of the heart and “ALWAYS” on the other. A playful charm for the one you love with an extra element of surprise. Compatible With Pandora Moments Collection Pandora Moments Color Red Themes Hearts and Love Product Type Charms Item 793087C01 Metal Sterling silver Material Enamel Dimensions Depth: 8.7 mm Height: 11.2 mm Width: 12 mm