Features: Adjustable Voltage: Experience optimal power control with the adjustable voltage feature ranging from 3-36V2A, suitable for various devices. Clear Display Screen: The easy-to-read display provides precise voltage readings, ensuring efficient and controlled usage. Universal Input: Designed for global use, this adapter supports input voltage from 100-240V at 50/60HZ, allowing continuous operation no matter where you are. High Efficiency: With a work efficiency of 90%, enjoy reliable and energy-efficient power supply without compromising performance. Custom Cable Lengths: Benefit from customizable cable lengths for both AC and DC lines, enhancing convenience based on your preferences. Specifications: DC Size: 5.5 x 2.5 mm Straight Head AC Cable Length: 100 cm (Customizable) DC Cable Length: 100 cm (Customizable) Input Voltage: 100-240V 50/60HZ Output Parameters: 3-36V2A Rated Power: 72W Work Efficiency: 90% Package Included: 1 x Adjustable Voltage Adapter with Display Screen (Plug Type As Your Choice)