Hi,

As a student pilot PPL(A), I'm considering to buy a brand new headset,
though can't decide which one to buy.
Checking all data, I can't discover any remarkable diff between both models.

- The 10-13.4 model is the old time favorite, it seems.
- The 20-10 model is presented as next generation model.

Is someone able to indicate the big diff between both models ?

Thanks,

Barry