Massdrop offers the Beyerdynamic MXP 50 iE In-Ear Headphones in Silver for $29.99 plus $1.69 for shipping. That's the lowest total price we could find by $3. They feature an inline hands-free microphone and remote control, neodymium HD drivers, gold-plated 3.5mm jack, and 20Hz to 23kHz frequency response range. Deal ends June 3.

The expected shipping date is June 17.