USB to 3.5mm Barrel Jack 4.2V/1A DC Cable Plug Output Power Cable Plug,Design for LED Headlamp, Flashlight, Head Torch and Other 4.2V Input Device

描述

🔋 Power Your Adventure!

The USB to 3.5mm Barrel Jack 4.2V/1A DC Cable Plug is your go-to solution for powering small electronics that require a 3.5mm barrel jack. With a compact 1.6-foot length, it provides a reliable 4.2V/1A output from any USB port, making it ideal for LED headlamps, flashlights, and other compatible devices. Charge on the go and never be left in the dark!