720x480format~One of our wonderful friends sent a variety of foot massagers to the studio, so I took complete advantage of them all! This massager has vibration, heats up, and has these amazing little rotating balls that feel like heaven on every inch of my petite feet...and I sure let you know it! Lots of different angles of my size 6's, and all audio is in, so you can hear just how much I enjoy this massager!