Harman Audio offers the refurbished JBL Link 300 Portable Wireless Bluetooth Speaker in Black or White for $79.99 with free shipping. That's $45 under the lowest price we could find for a new one. It features voice activation, WiFi connectivity, and Google Assistant.

Note: The white speaker is currently on backorder, but can be purchased at this price for delivery when available. A 1-year Harman warranty applies.