Check the listing for details. UNI-T Programmable DC Power Supply 60V/5A/8A Power ratio 3.0/SCPI/RS232/Software. Condition: New. Listed at 247.99 USD. UNI-T UDP6720 UDP6721 Programmable Switching DC Power Supplies; 60V/5A/8A home appliance mobile phone repair power supply Warranty&Return Policy: 1.-We encourage all customers to communicate with us through eBay messages. If you have any questions or comments whatsoever regarding our products or listing, we are waiting to hear from you 2.-A 1 year warranty is offered for this product.If the product malfunctioned under proper usage per instructions manual within the warranty period, please contact us to obtain shipping instructions and send it back at your shipping costs. 3.-30 days evaluation and investigation takes placed after receiving your return item.A brand new replacement unit will be sent to you at our shipping costs if it meets our warranty Import Taxes or Duties 1.- Import duties, taxes and other charges happened in your side are not included in the item price. These fees not included in our price. 2.- Please check with your country's importing policy about the duties and charges before purchase. 3.- Please contact us if you have any suggestion about the shipping invoice. Feedback 1.- As your feedback is very important to our development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. 2.- Please contact us before you leave a neutral or negative feedback, we will try our best to solve the problems.