A feature on Plantronics BackBeat Fit 3100

True wireless earbuds shootout: Plantronics BackBeat Fit 3100 vs. RHA TrueConnect vs. Sony WF-SP700N

We roundup the latest bunch of true wireless earbuds from Plantronics, RHA and Sony to see which pair performs best.
Sony WF-SP700N

Sony WF-SP700N

Sony's WF-SP700N bring noise-cancelling and IPX4 water resistance to true wireless earbuds.