64 Audio IEMs with two modules: U4-SE for $458, U5 for $508

More Massdrop action, this time a couple of 64 Audio IEMs are fully unlocked, with the offer running for the next seven days and an end of March 2017 shipment estimate. They come with a 1-year warranty. The U4-SE goes for $450 while the U5 goes for $500. Shipping is $8 flat. They come pre-installed with the m20 module, but they also include in the box for FREE the m15 module. The user-replaceable “apex modules” alter the sound signature and isolation. A variety of accessories are included, which should be expected given the price 🙂