Sturdy Acrylic Build: Made from strong acrylic substance, the fridge magnet ensures durability and long term use Its smooth face delivers clear sound while maintaining an elegant appearance on your refrigerator Thoughtful Gift Option: Designed to celebrate special occasions, this music box fridge magnet is great for holidays, weddings, anniversaries, birthdays, or other significant times Easy action & USB Charging: Features simple button and USB charging with a 200mAh battery Fast charging provides 3 4 hours of continuous playback for daily convenience Compact & Decorative: Measuring 10x10x1cm, it fits neatly on any fridge while adding a individual touch Change recordings and photos as needed to keep the sentimental appeal Individualized Feature: This creative music box fridge magnet allows you to save and play back special messages or songs, making a unique decoration with your favorite photos and sound clips Perfect for sweet melodies, warm voice notes, or meaningful tunes