AC Adapter For Medistrom Pilot-12 or Pilot-24 CPAP Backup Battery Power Supply Features: We Ship via USPS First Class or priority Mail with Tracking Number for USA Customers. Overvoltage and Shortcircuit protection. Short Circuit Protection. Over Temperature Protection. Please make sure the output of adapter charger power are accordant before you use! PCB & Cover is manufactured with Fireproofing materials. Low Ripple and Noise. High Quality Raw Materials. High Power exchange efficiency to control working temperature and stable working. Specifications: Input Voltage: AC 100-240V, 50/60Hz Connector Size: Refer to the picture Cord Lenth: 5ft Compatible with: Medistrom Pilot-12 or Pilot-24 CPAP Backup Battery Package Includes: 1 x DC Power Supply Note: In very rare case, the actual product we ship may or may not exactly same as the item pictured due to the camera we used, light refrection or the supplier changes the packing without notice, but the product you get will be always in the same size factor as the one pictured. We always make an effort to keep it upto date. We offer wholesale and OEM,please contact us through eBay message for more information. Product names are trademarks of the listed manufacturer or other owners, and are not trademarks of PK-POWER-USA. The manufacturer does not necessarily endorse use of these products. Warranty: 30 Days Money Back Promised! 60 Days Free Exchange With Paid Return Label! 360 Days Anytime Worry-Free Warranty! Bid With Confidence! Payment: All major credit cards are accepted via Paypal. Payment must be received within 7 business days of auction closing. Shipping: We ship to worldwide, the delivery time may vary depends on your country custom clearance process. Items will be shipped within 1 business day on payment received. All Items are shipped from LA CA, United States. Return & Refund: We stand behind our quality products. We offer a 30 day hassle-free money back guarantee, return shipping is responsibility of the buyer unless the return is a result of our mistake (i.e., your receive the wrong item or defective). Never ship back without our RMA#, please contact us before ship back, it will speed up the return process. Feedback: We appreciate your positive feedback and our system will automatically leave positive feedback for you after bid ends. We value our customers so that if you have a problem we are always here to offer help. Before you leave a negative feedback, why don't you email us first? Promised 100% satisfaction! If you have any problems please email us before leaving negative feedback. We will answer all emails as quickly as possible. Just give us the opportunity to resolve a problem. Contact: All emails and messages will be answered within 1 business day. We apologize for the late reply during the holidays. Please ONLY use eBay message center to contact us, so we could NEVER miss your email.