Model Number: YDH19V Brand Name: High copy Key Specifications/Special Features: 1.AC input power suitable for the world2.Compact size and light weight3.100% full load burning test4.Wholesale price with quality products safety certifications: CE, FC, RoHS5.We accept warranty items return within 12 months Products:Laptop AC Adapter Brand: High Copy Input: AC 100-240V 50/60Hz Output: 19V 4.74A Connector: USB Warranty: 12 months Certifications: CE, FCC, RoHS