Bestbuy offers Anker ROAV - Viva Pro Alexa Enabled 2-Port USB Vehicle Charger - Black for $19.99 (orig. $59.99) with free shipping.

Product Description:
Augment your vehicle's Apple CarPlay, Android Auto or Bluetooth system with this two-port ROAV VIVA Pro smart car charger. Two built-in Amazon Alexa-supported microphones let you ask questions and driving directions, take hands-free calls and perform other smartphone-enabled tasks by voice. Tap the mute button of this Anker PowerIQ-driven ROAV VIVA Pro smart car charger to stop Alexa from listening.