Beta 3 wireless headset issues

I have been experiening issues using wireless blue tooth headsets with the ios 9 beta's and was wondering if anyone else has noiced this issue. The headset is confirmed as connected however the audio continues to play through the phones speakers. I was wondering whether this was an issue with the Beta or whether it was an issue on my end as I have never experience this issue before with previouse ios builds. Cheers.

Does the issue persist after a hard reset (holding home and power buttions until you see the white Apple logo against the black background)?

Beta 3 wireless headset issues
 
 
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