This Listing is for a OEM Genuine Replacement Bose Soundlink AE II Over-Ear Headphones Case Case Only. Description DFS25AA2BAE000050 INCREMENTAL ENCODER DFS2X SERIES SOLID SHAFT 2.5 INCH SQUARE FLANGE 3/8 INCH SHAFT DIAMETER WITH FACE 8-30 VDC HTL/PUSH PULL COUNTER-CLOCKWISE CODE SEQUENCE 180 DEGREE MARK GATED WITH BN RADIAL 7 PIN MS MALE CONNECTOR 50 PPR Brand new. Check all pictures. Non-smoker. Stored in climate controlled, pet free storage. Genuine Bose product. Items pictured are only items included in the listing. ***NOTE TO Alaska, Hawaii, US Protectorates***** Additional postage charges may apply. We usually ship items within 1 business day after auction has been paid for. We over pack all items with packing material to ensure safe shipping. We sell hundreds of items and do our very best to describe items as accurately as possible. Please feel free to contact us with any questions. We are NOT AUTHORIZED Sellers/Dealers/Retailers of any of the 'NEW' products/merchandise we list/sell. We happily offer a 30-Day money back guarantee on all items unless otherwise stated, yet Manufacturer warranty may or may not apply. *****Please Note****** Auction/Listing price is as stated. Please come back and look again, we list items daily. Thank you for visiting our store! *****ATTENTION***** All returns that have been opened, used, returned in any manner other than how they were shipped, missing any original materials, paperwork, outer packaging etc, will be assessed a 20% re-stocking fee. Thank you for visiting our store, please come back and shop again soon. *****ATTENTION***** All returns that have been opened, used, returned in any manner other than how they were shipped, missing any original materials, paperwork, outer packaging etc, will be assessed a 20% re-stocking fee. Thank you for visiting our store, please come back and shop again soon.