GTA Car Kit Bluetooth Module is an extension for GTA Car Kit that allows to make hands free calls using car stereo speakers and supplied microphone.
AL Priority Bluetooth Module - ALP Connect
Products – Page 8 – GTA Car Kits
Cables, Panel Tools & Accessories – GTA Car Kits
USB Connection - GROM-USB3 car stereo adapter connects your USB 2.0 device such as flash drive external hard drive or mass storage device to the stock stereo in your car. You can control the playback through your car stereo or steering wheel controls. Android in-car integration - Android Phone play control and charge. If you have an Android Phone or Tablet (including but not limited to Samsung Galaxy or Note line HTC One Google Nexus and others) you can integrate it to your car stereo.
Grom Audio Chrysler Dodge Jeep USB Android iPod Bluetooth Adapter
GROM-USB2-FRD Ford USB/iPod/iPhone/Aux Adapter, Car Stereo Kits, Audio Wiring Harnesses, Installation Equipment, Electronics, Accessories & Adapters
Products – GTA Car Kits
Products – Page 6 – GTA Car Kits
Best wired headphones for iPhone and iPad
Products – GTA Car Kits
USB Connection - GROM-USB3 car stereo adapter connects your USB 2.0 device such as flash drive external hard drive or mass storage device to the stock stereo in your car. You can control the playback through your car stereo or steering wheel controls. Android in-car integration - Android Phone play control and charge. If you have an Android Phone or Tablet (including but not limited to Samsung Galaxy or Note line HTC One Google Nexus and others) you can integrate it to your car stereo.
GROM Audio NISCDCU3 - Bluetooth Adapter - Nissan - USB