MX-500 Home Theater Master Remote Control. Excellent condition - includes manual, box, batteries, misc. papers. I purchased it brand new last Summer. This is the latest firmware version (GS2 buttons) as seen here: http://www.remotecentral.com/mx500/index12.htm Look around this website for a great review on this powerful remote. This replaces up to 10 remotes - macro capable, but very user-friendly. $85 shipped anywhere in continental US. Prefer money order, certified check or personal check (10 days wait before ship). Will do paypal + 3% handling charge. I recently upgraded to a new B&K Ref 50, which comes with the equivalent of a MX-700 remote. I just transfered the MX-500 commands over to the new MX-700 and it is ready to go. Thanks and e-mail or PM with questions. Jon 100% positive feedback (15 reviews) on e-bay as "gumfamily"