Universal Power Input: AC 100-240V 50/60Hz wide voltage input for worldwide use. Converts to DC 12V 1A (1000mA) stable output for sensitive electronic devices. Extra Long 10FT Power Cord: Comes with an extended 10ft (3m) cable for more flexible installation. Standard 5.5mm x 2.1mm DC barrel connector fits most 12V devices. Superior Safety Protection: Built-in smart chip ensures multiple safety protections Short Circuit Protection Over Current Protection Over Voltage Protection Over Temperature Protection Provides safe charging and stable performance for your valuable equipment. Wide Range of Applications: Ideal for powering Security Cameras / DVR / NVR Systems Routers & Modems LED Strip Lights Scanners / Printers Home Appliances Any other devices with 5.5mm x 2.1mm DC plug and 12V 1A power requirement (or lower) Certified Quality: FCC, UL, WEEE, and RoHS Certified — guarantees safe use, stable performance, and environmentally friendly materials. Package Includes: 1 x Hiseeu 12V 1A Power Adapter Warranty & Customer Support: We provide a 12-month warranty for this 12V 1A power supply adapter. If you have any questions or concerns, our professional customer service team is always ready to help. Choose Hiseeu — Reliable Power, Reliable Support.