1) When picked up the cup, the cup will produce a pleasant melody or music 2) Any voice can be recorded including customers' appointed voice 3) Big logo space for promotion 4) Ideal promotional gift for your clients 5) Material: PS 6) Capacity: 10.5oz. 7) Dimensions: Φ8.3(top) x 11.3(H) x Φ5.6 (base)cm
It is a color changing mug. It has two functions: Music + color changing Shortly after pouring in hot water, the color and picture of mug will change magically. Pick up the mug, it will sing a song for you. This is because there is a light sensitive device under the mug. The material of mug is Xinyu porcelain which is the best material for color changing mug.