We've made no maraca near our bed for Kleer's lossless wireless frequency scheme here on SlashGear, far preferring its audiophile-pleasing grade versus Bluetooth A2DP. So far, though, we've only reliable it when matched with Smoothen Audio's high-end headphones, themselves equally moving; how much of a disagreement, then, does Kleer technology form on more affordable systems? DigiFi sent over their Digital Theater S2 Wireless Headphones, a sub-£70 ($112) set that use the synoptical Kleer profession - defect out our examine after the cut. The transmitter, meantime, has a exclusive quality add and a 3.5mm gold-plated persist, and DigiFi also lay a close extension video into the box honourable in case you're dealings with a PMP with a recessed headphone socket. Equipment is basically as dolabriform as plugging in a pair of symmetric headphones, since the Digital House S2's arise pre-paired; you're also healthy to intertwine up a far tierce Kleer receivers to the unique sender, all chance the calculate using a miniUSB transportation, and there's a double-headed USB-to-miniUSB video supplied. Finally DigiFi add a flabby carrying pocket and a sign of disjunctive foam earbuds; we were competent to get a pretty enough fit, thanks to their longer strain and pronounced flanges. The headphone portion hangs at the backmost of your cervix and can - if you're jogging - rebound around a minuscule distractingly. We did eff a couple of occasions where an earbud was tugged out by the motion, but mostly they fit snugly. DigiFi Digital Opera S2 wireless headphones review
