LED Digital Watch DIY Kit with Electronic Clock Circuit Board for Soldering Practice and Hands On Assembly Training Featuring 0.28 Inch Display Auto Sleep Mode Countdown Timer Functions(Black)

Product Description

[DIY ASSEMBLY KIT] Assemble your very own electronic clock with this comprehensive kit that provides all necessary components for an engaging soldering experience. [LED DIGITAL DISPLAY] Featuring a bright 28 inch red LED display, this clock ensures time is easily readable in any environment, day or night. [DUAL TIME FORMAT] Switch effortlessly between 12-hour and 24-hour formats with a user-friendly button, accommodating your personal preference for time display. [AUTO SLEEP MODE] The auto sleep feature helps conserve battery life by activating after just 10 seconds of inactivity, promoting longer usage. [MULTIPLE FUNCTIONS] Packed with useful functionalities like a countdown timer and stop…