The world's first Bone Conduction Musical Lollipop. Thunder Blast is a high-tech confectionery manufacturer, thanks to Bone Conduction technology, Thunder Blast launched Lavoli Musical Lollipop. When you bite the lollipop, ONLY you can hear the lollipop is singing in the month. What a novel and amazing experience! Voice of Love. Lavoli is able to record voice greetings to the loved one, tell a story to kids, as an audio wedding invitation, be a personal tourist guide based on LBS of the smartphone, play audio from the phone via Bluetooth... Lavoli is open to distribution & agency in each country now. Contact sales@lavoli.com.