Up until recently, no one complained about the way iPhones sounded through my cars’ Bluetooth speakerphones, but after switching to an iPhone 6 Plus and a Toyota Prius, friends and family told me that ambient noise has been increasing to distracting levels during our phone calls. If it wasn’t for those complaints, I would never have thought to test an alternative such as TaoTronics’ TT-BR03 Bluetooth 4.0 Hands-Free Car Kit ($30, currently $25 on Amazon). Most cars these days include Bluetooth speakerphone and music streaming support, but this inexpensive accessory is here for cars that don’t — and for cars exhibiting weird audio-related bugs with iPhones. Judging from its 4.8/5-Star Amazon reviews across over 130 customers, plenty of people still need solutions like this for one of these reasons.

TT-BR03 combines a wired noise-cancelling microphone and three-button remote control with a car charger, using Bluetooth 4.0 and a 3.5mm audio plug to route your iPhone’s audio into a car’s speakers. If your car doesn’t have a 3.5mm aux-in port, you’re out of luck, because TT-BR03 doesn’t have a built-in speaker. But if you do have an aux port, it provides a very competent speakerphone and music streaming experience at a very low price.

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