Color Changing Heart Handle Ceramic Mug for Valentine's Day Color:Black please fully charge the internal

please fully charge the internal battery via the USB input for optimal performance

keeping you cozy and warm during colder months

this vase stands securely on any surface

Usage: Suitable for all skin types

Color Changing Heart Handle Ceramic Mug for Valentine's Day Color:Black please fully charge the internalFEATURES HEAT ACTIVATED REVEAL Pour in any hot beverage over 60C and watch a beautiful pattern of hearts magically appear. This surprise effect adds a moment of wonder and delight to every single sip. ELEGANT HEART SHAPED HANDLE Uniquely designed with a romantic heart shaped handle, offering a comfortable grip and a constant, sweet reminder of affection. It transforms your daily coffee ritual into a cherished experience of love. PREMIUM CERAMIC