Anker's Roav SmartCharge F0 adds a lot of functionality to your car and it's on sale for $13

Adding Bluetooth to your vehicle doesn't require an expensive trip to the dealership. Today, you can use code ROAV88FF to drop the price of Anker's Roav SmartCharge F0 dual-USB port Bluetooth FM transmitter to $12.99 on Amazon. The Roav normally sells for $17, and the code brings it back to the lowest we've ever seen it reach.

Using this device, you'll be able to stream music from your phone straight to your car's sound system with solid Bluetooth and FM connections. All you need for FM is an unoccupied radio station, and the Roav's boosted signal and static-cancellation tech will do the rest to provide you a clear way to listen to your favorite tunes. The two USB ports provide simultaneous high-speed charging so you can keep your phone powered up on the way to your destination. You'll also get echo-cancellation and a stable connection when using the Roav for phone calls while using its built-in microphone.

It comes with a one-year warranty. Users give it 4.4 stars based on 763 reviews. A few cars won't be compatible with this device, so be sure to check the list on the product page.

John Levite
J.D. Levite has been in the deals game since 2012. He has posted daily deals at Gizmodo, The Wirecutter, The Sweethome, and now for Thrifter. He was there for the first Prime Day and has braved the full force of Black Friday. If you cut him, he bleeds savings. But don't try it for real. That's a metaphor.