Kleer have, to this point, been of the ear bud variety -- nice, but not if you're more of a can man. For those who like a little more heft, welcome to TDK's TH-WR700 wireless headphones, a $190 set that still looks to be too small if you're going for the completely immersive over-the-ear style, but are said to provide less noise than comparable Bluetooth units and pledge to perform with 32Ω impedance, 20Hz–20kHz frequency response, and 108 dB/mW sensitivity. That price also nabs you the Kleer transmitter adapter, which has a 3.5mm input and just so happens to be fit perfectly on an iPhone. Coincidence? Don't bet on it.