Features ? UL-Certified Power Supply Adapter for Raspberry Pi 4 and Pi 400 ? Lightning Bolt Protection against under-voltage during heavy loading ? No need to pull the cable to restart or reboot your PI, just push the button to turn your Pi ON and OFF ? Blue LED next to the switch so you'll know "it's ON" ? Cable Length: 1 Meter (~39 inches) Specifications ? Rated AC Input: 10-240V 50/60Hz 0.5A max ? Rated DC Output: 5.1v 3A (3000mA) 15W Package Contents ? 1 x 5.1v 3A USB Power Adapter ? 1 x USB C Cable with ON/OFF switch and blue power LED