With the Roav VIVA app connected to a VIVA car charger you can enjoy smarter driving through your phone with easy-to-use features. Enjoy smarter driving with Alexa voice contorl. Stream Music Play all your music from Amazon Music, Pandora and more. Just say the word. Hands-Free Calling Just say the word to call anyone while keeping your eyes on the road. Voice Controlled Navigation Tell Alexa to navigate. Just say something like: “Alexa, take me to the zoo.” About Roav VIVA The world’s first Alexa-enabled car charger. VIVA seamlessly integrates superior voice-control technologies and an ever-expanding library of 20,000+ Alexa skills into any vehicle. Give your car cutting-edge intelligence and capability.