Beyerdynamic DT 770 Pro Giveaway TheFreebieGuy may earn a small commission via affiliate links in this post. 9/14/23 Want more? See our lists of Sweepstakes & Instant Win Games 2 winners get new headphones! PRIZES - TWO WINNERS will get to take home a Pair of Beyerdynamics outstanding DT 770 Pro Closed Back Headphones. ENTRY – One Time Entry ENDING – September 30, 2023 11:59 pm ELIGIBILITY – USA Only. 18+ ENTER HERE Disclosure: There may be some affiliate links on this site and I may receive commissions for purchases made through links in this post, but these are all products I recommend.