Yustda 15V AC/DC Adapter Replacement for Caire Freestyle Comfort Portable Oxygen Concentrator REF AS200 1 201 Free Style BT034-1 14.4V Li-Ion Battery PW036-1S PW036-1 MEA-120A15B Delta Power Supply

Input: AC 100-240V 50/60Hz Auto (Worldwide AC Input),10Ft extra Long cord Replacement AC Adapter/Charger,100% Compatible with the device model listed. 90 days money back guarantee. 1 year product WARRANTY. Shipping from USA! Safety Features: Over current protection; Total power protection; Over voltage protection; Short Circuit Protection. Manufactured with the highest quality materials. Certification: FCC, CE and RoHS. Please contact us with any questions regarding this product - we are here to help!