Item Description:1.100% brand new and high quality 2.This item is One Universal4.5V 1A 4.5Wexternal switching power adapter. 3.Solve the problem of insufficient power supply mobile hard disk. 4.Wide input range， high precision voltage. 5.Power supply polarity: Inside positive outside negative，inside x(+) outside i(-). 6.Input:110~240V AC 50/60HZ 7.Output:ForDC 4.5V 1A 8.Cable length: 90 cm 9.For DC Plug Dimension:5.5mm * 2.5mm 10.For DC Plug polarity: Positive Inside， Negative Outside. 11.Plug:EU Plug Package include:Power Supply Adapterx 1 Item Picture:Payment: 1) We accept Alipay， West Union， TT. All major credit cards are accepted through secure payment processor ESCROW. 2) Payment must be made within 3 days of order. 3) If you can't checkout immediately after auction close， please wait for a few minutes and retry Payments must be completed within 3 days. Shipment: Item are shipped within 3 business days once full payment is settled.If you can't get your items in time，please contact to us first，we wil check and solve it for you soon.We will reply your mail within 24 hours normally. sometimes have a little delay due to the weekend or holiday.If you can't get our mail after 48 hours，please check your spam or contact to us with other mail address.Return: If item DOA(Dead of Arrival)，Buyers Can return it in 14 Days，We will Replace it with New item after we receive DOA item.Please Contact us Before you sent the item back Warranty: All item Comes with Basic 3 Month Sellers Warranty，if item defective in 3 Month，We will offer replacement withour extra Charger(including shipping fee)After we Receive the Defective item. If item Defective after 3 Month，Buyers can still send it back，We will contact suppliers or Manufactory for Warranty.Buyers Might Need pay the Shipping fee For resend the replaced item. Feedback: We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback， so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them!