If you’re looking to connect two Bluetooth headphones to your iPhone, there are a few things you’ll need. First, you’ll need a Bluetooth adapter. Second, you’ll need the headphones themselves. Finally, you’ll need the iPhone’s Bluetooth settings. To connect the headphones to your iPhone, first open the Settings app and select Bluetooth. Next, find the pair of Bluetooth headphones and press the blue button on their headband to connect them. If everything goes according to plan, your phone should start up and show a list of connected devices. If not, make sure that your adapter is plugged in and your headphones are properly seated in their cups. Once connected, you can use any of your apps to control the sound quality and playback of both devices.