Alternative Bluetooth for Amateur Radio

Upon future exploration into the Bluetooth foray, I came across this module on Amazon that might fit the bill for most Amateur Radio bluetooth conversion. It basically connects to your rig speaker and microphone jacks. After the normal pairing, QSO can then be done on a bluetooth headset. The only drawback is that it doesn't have option for triggering your PTT, thus limiting your QSO to VoX basis only...