Over the festive period, I’ve managed to get my hands on LG’s latest headsets – LG Tone Infinim HBS-900 and LG Tone Active HBS-850. The LG Tone Infinim HBS-900 is positioned as the top-of-the-line model in LG’s Bluetooth headset lineup while the LG Tone Active HBS-850 is more suited for sports active adults. [LG Tone Infinim HBS-900] [LG Tone Active…