Features: Micro USB input, 5.5x2.5mm male output Only supports 5V power supply Suitable for devices with 5.5x2.5mm 5.5x2.1mm interface DC 5V router, speaker, LED light, fan, table lamp- etc Plug-and-play, high quality 22AWG 3A copper wire. Specifications: Input: Micro USB Female Output: 5.5x2.5mm Male Power Supply:5V Cable Length：approx 20CM/7.87in Suitable for devices with 5.5x2.5mm 5.5x2.1mm interface Package Includes: 1PC Micro USB Cable note: Due to the problems of lighting effects and angles, there will be certain tolerances in the product, please understand. Please allow 0-2mm error due to manual measurment.
