Dc-Dc Buck Boost Converter Module Adjustable Voltage Regulator Lcd Digital Voltmeter

*100 Brand New and high quality. Style: Buck-boost module Material: Other Color: As shown Size: As shown Packaging: OPP bag Application: Daily practical tools, electronic accessories Packaging includes: 1pce Notice: Note: Due to manual measurement, there may be errors in the dimensions and weight,Please understand; Colors may have color differences due to factors such as light, saturation, and pixels,We apologize for any inconvenience caused. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.