Our Verdict A tad expensive, maybe, but these are the wireless earphones to own For Dynamics, detail and clarity custom fitting Against Light bass expensive Reviewed on 8th September 2009 Although these Sleek Audios are somewhat on the expensive side, we're happy to report that these are the best sounding wireless earphones we've come across for a while. The earphones are joined by a wireless receiver, which talks to a digital transmitter that can be connected to any device with a headphone output. The devices are paired out of the box and a choice of three in-ear buds allows us to get the fitting spot on. The sound delivered has dynamics, detail and clarity. Bass is a little light and they're still a touch expensive for what's on offer, but if you have the money and like the dongle set-up, these are the wireless ears of choice. See all our five-star headphone reviews More after the break Follow whathifi.com on Twitter Related News Meters Music collaborates with U2's Adam Clayton for new in-ear headphones Tue, 18 Jul 2017, 05:39pm The best What Hi-Fi? deals of the month Fri, 14 Jul 2017, 02:20pm The best Amazon Prime Day headphones deals Tue, 11 Jul 2017, 02:52pm Amazon Prime Day 2017: best UK deals Tue, 11 Jul 2017, 12:36pm New Apple AirPod patents reveal more health-tracking capabilities Thu, 06 Jul 2017, 12:03pm Headphones SA6/W-1 Sleek Audio Stay on top of your sound with What Hi-Fi? in your inbox every week Thank you for registering for our Newsletter We will send you relevant emails and updates.