In very good condition OEM for Resmed Airsense 11 Description: WE WISH TO MAKE CLEAR TO POTENTIAL BUYERS THAT ALL ITEMS, NEW AND USED, ARE SOLD AS/IS. We do our best to describe each item accurately, pointing out all known flaws. Often we provide additional detailed pictures, which provide visual detail of our descriptions, showing everything included in the listing (i.e., manual, etc.) It is the responsibility of the buyer to thoroughly read the description and to look at all the pictures. If something is not listed and/or not shown in the photos, it is not included. To the best of our ability, we provide in the description the operation, condition and functionality of the listed item. We ask that buyers accept the responsibility of their purchase. We NEVER want to mislead anyone with our descriptions. If there are any questions AT ALL WE WOULD HOPE YOU WOULD ASK THEM BEFORE BIDDING ON THE ITEM, and CERTAINLY BEFORE the end of the auction. We welcome any and all questions and will try to RESPOND CLEARLY AND PROMPTLY. We want our buyers to be educated and HAPPY with their purchase(s). ACCEPTED PAYMENT METHODS: IMMEDIATE PAYMENT MUST BE MADE ON PAY PAL . PAYPAL PREFERRED TO CUSTOMERS WITH CONFIRMED ADDRESSES ONLY. PAYMENT BY: Pay Pal, ------------------------------------------------------------------------------------------------------------ SHIPPING DETAILS U.S. FLAT SHIPPING RATES: THESE RATES ONLY APPLY TO THE 48 CONTIGUOUS STATES. PLEASE INQUIRE FOR RATES TO HAWAII ALASKA AND INTERNATIONAL SHIPMENTS ------------------------------------------------------------------------------------------------------------ THANKS TO ALL OUR NEW AND RETURNING CUSTOMERS. WE REALLY APPRECIATE YOUR BUSINESS