Top 5 Best bluetooth aux adapter car for sale 2016

1. Belkin Hands-Free Bluetooth Car Kit for All Versions of iPhone, iPad, iPad mini, iPod, iPod nano, iPod touch and Android Smartphones (Click Link to Check Price on Amazon)
Editor's Rating : 9.8 out of 10
Micro-CLA power adapter with USB power portAux-In connection

2. SolidPin Car MP3 Audio Player Bluetooth FM Transmitter Wireless FM Modulator Radio Adapter Car Kit Hands-free LCD Display USB Charger for iPhone iPad Samsung LG Motorola Sony Pixel Android Cell Phone (Click Link to Check Price on Amazon)
Editor's Rating : 8.8 out of 10
Wireless transmit phone call from Bluetooth mobile phone to the car FM stereo system. Built-in FM transmitter, full frequency: 87.5-108.0MHZ. With built-in microphone and automatically calling-number systemSupports USB disk and SD card,A2DP function. With 3.5mm line-in jack, support external audio devices. Switch to Hands-free mode automatically from music playing status when receiving calls

3. Mini Bluetooth Receiver, UMsky 2016 Bullet Style Smart Wireless Bluetooth Car Kit with Built-in Mic Mini Bluetooth V4.1 Receiver Adapter for 3.5mm AUX Audio for Car Speaker Headphones (Click Link to Check Price on Amazon)
Editor's Rating : 9.7 out of 10
You can use this wireless receiver adapter to listen music,phone calls and GPS when you are driving.Use it connect 3.5mm headphone jack to make your headset become wireless bluetooth headphone.

4. MFEEL BC06 High Performance Digital Wireless Bluetooth Fm Transmitter, in-car Bluetooth Receiver, fm Radio Stereo Adapter, bluetooth car charger with Handsfree Calling and USB Charging Port Up to 2A (Click Link to Check Price on Amazon)
Editor's Rating : 9.9 out of 10
Guarding your driving:Built-in Microphone,you can makes hands-free calls easy while driving. easy to use, one step: synchronize channel of this prodcut and car speaker, two setp: connect cellphne with this product by bluetooth, then enjoy your safety driving.Multifunctional Design 5 in 1:Wireless Bluetooth in-car Multifunction FM Transmitter enables you to do Hands-free calls, enjoy clear music, GPS voice navigation, charge your device. Better for empty channel.

5. Bluetooth Car Kit, DBPOWER Bluetooth 4.0 Wireless Stereo Music Receiver with Ground Loop Noise Isolator Handsfree Car Kits Bluetooth Receiver Adapter with 3.5 mm Aux Cable Built-in Mic (Click Link to Check Price on Amazon)
Editor's Rating : 9.9 out of 10
BLUETOOTH 4.0 HANDSFREE CAR KIT - Bluetooth Receiver, Built-in Microphone, Ground Loop Noise Isolator, Magnetic Base. Receive wireless music from smartphones, tablets or Bluetooth enabled audio devices and play them through your car audio system.NO BUZZING NOISE ANYMORE - Ground loop noise isolator helps to provide crystal music sound. In most cases, the sound quality is excellent. But if you are bothered by the buzzing noise, you can use the noise isolator to avoid it.