*** THIS GREAT DEAL INCLUDES FEATURES: We Now Ship Worldwide!!! *** CHECK OUT MY OTHER ITEMS IN MY STORE!!! *** (Buy it Now Before Someone Else Does!!!) - ENVITEC MYSIGN O OXYGEN MONITOR PORTABLE O2 HANDHELD AUDIBLE VISUAL ALARM WHITE!!! (Very Good Unit!!!) *** THIS INCLUDES: ONLY WHAT IS SHOWN IN PICTURES!!! EXTREMELY IMPORTANT!!! THIS UNIT MIGHT NEED TO BE CALIBRATED!!! THE INCLUDED POWER ADAPTER IS NOT THE ORIGINAL ONE!!! UNIT MIGHT HAVE SOME MARKS or SCRATCHES NOT VISIBLE ON PICTURE BUT ITS GUARANTEED TO BE 100% FULLY WORKING!!! NOTHING ELSE IS INCLUDED!!! ONLY BUY THIS ITEM IF YOU KNOW HOW IT WORKS SINCE WE DO NOT OFFER TECHNICAL SUPPORT FOR THIS DEVICE!!! 100% FULLY WORKING CONDITION AND 100% GUARANTEED TO WORK PERFECTLY!!! WORKING CONDITION: 10 / 10 Terms of Sale: This item has been cleaned and handled in accordance with the manufacturer's instructions The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, we will verify your status as an authorized purchaser of this item before shipping of the item. Note: ?We (seller) DO NOT certify that equipment is ready for patient use. Buyer assumes ALL liability and responsibility for ensuring this device meets FDA requirements and regulation before use.? *** ITEM IS WORTH MUCH MORE!!! *** *** ALSO RECEIVE EXTRA FREE GIVE AWAY GIFTS!!! *** === BUYER AGREES TO LOW SHIPPING HANDLING PRICES OF ONLY: === * SHIPPING HANDLING PRICE FOR CANADA USA IS: 22.25 US$ * SHIPPING HANDLING PRICE FOR OTHER WORLDWIDE COUNTRIES IS: 98.25 US$ PLEASE CHECK OUT MY OTHER ITEMS THEY ARE MOSTLY ALL ONE TIME SALES, UNIQUE RARE, THANKS!!! ANY QUESTIONS JUST ASK ME, I ALWAYS RESPOND QUICK, HAVE FUN THANK YOU FOR BUYING!!! *** ITEM IS EXACTLY AS SHOWN IN THE PICTURES ***