US Adapter Mall Platinum Guarantee : (1) We have invested time and money in developing products and manufactured with the highest quality materials. (2) We focus on providing quality power products and excellent customer service ... and we also ship your order 1-3 business day. (3) Adapter/Charger/Power/Cord specially designed and tested to meet the power needs of your item. Item Descriptions: Brand: AbleGrid Input: AC 100V - 240V 50-60Hz Output: DC Barrel tip Cable Length: 3ft-4ft Built-in overload, over-voltage and short circuit protection Please Confirm the Output & Connector Size are matching your item before you bid/use! This product is good for the following Models and Part# DC 9V 500mA Switching Power Supply Adapter Reverse Polarity Negative Inside 0.5A Return & Refund: To give you best shopping experience and save your time .Please Do Not click "Return this item" except that you just don't need it anymore. Please click "Contact seller" via Ebay Message(protected by Ebay),that is the fastest way to solve any problem for you. Note: 30 days Money Back Promised! 60 Days Free Exchange With Paid Return Label! 360 Days Anytime Worry-Free Warranty! 100% Satisfaction Guaranteed! The image shown here is indicative only. If there is any inconsistency between the image and the actual product, the actual product Will govern. Product names are trademarks of the listed manufacturer or other owners, and are not trademarks of usadaptermall Corporation. The manufacturer does not necessarily endorse use of these products.