Etymotic Research HF5 IEMs for $103.50 [MD]

The price sounds like an FM Radio, at 103.5 FM 🙂 The Etymotic Research Hf5 in-ears are going for $100 plus $3.50~ flat shipping at members-only Massdrop, with seven days left in the offer, and shipping estimates being mid-January 2017. These are triple-flange style.