Which Bluetooth® version does my phone need to support my hearing aids? 

Your hearing aids are Bluetooth® 4.2 certified. Any mobile device that supports Bluetooth and Hands Free Profile (HFP) should work with the hearing aids. 

For phone calls, any phone supporting Bluetooth® 2.1 and newer should work without problems.
• Phones with Bluetooth® versions prior to 2.1 may still work.
• For using the Easy Line Remote app, your phone must fulfill the following minimal requirements: