Hello, thank you for your review. The microphone for making phone calls should work without any problems. It doesn't work when you answer a call on your phone rather than on your headphones. Alternatively, you can try resetting the headphones as described in the instructions: https://www.intezze.com/sites/default/files/soubory/2022/04/cliq-reset_0. pdf. If you need anything, write to
[email protected], they will be happy to help you with everything. Of course, you can also contact our customer centre. Thank you and have a nice day, Ondřej - Alza expert