What version of Bluetooth do IQbuds2 MAX have? Follow IQbuds2 MAX has Bluetooth 5.0. They can connect with any device that has Bluetooth, including iPhones, Android phones, and most mp3 players. Visit our Support Page to see full system requirements. Related articles Can I connect my IQbuds2 MAX to more than one device at a time? Why is the Tap Touch disabled when I first take the IQbuds2 MAX out of the Charge Case Firmware Updates Delivery from the Nuheara Online Store What is the expected operating life of the batteries in IQbuds2 MAX?