Flight Time Alarm on DX6i

[asomaro]

Any of you clever people out there know how I can make the flight timer on my DX6i a bit louder or even fit some kind of socket to plug in an ear thingy?

I want to use my timer more but I find that it is difficult to hear - probably an age thing - but if I could make it louder then it would get my attention!

Cheers,