DIY Electronic Watch Kit, Shaking Sensor Digital Watch with Time/Alarm, Soldering Practice Project for STEM Beginners, 3V

ONEHPDIY DIY Shaking Electronic Watch is a fun, educational soldering project that combines timekeeping, electronics, and hands‑on learning. Build your own digital watch with shake control, time display, and alarm function while mastering basic soldering and circuit skills. Safe, compact, and perfect for STEM classrooms, hobbyists, and teens.

• 【DIY Shaking Electronic Watch Kit】Build a fully functional digital watch with shake sensor control. Features time display, electronic memory, and alarm function—great for learning circuits and soldering.
• 【Simple Time & Alarm Adjustment】Intuitive button operation: right button to enter setting mode, left button to adjust hours/minutes, confirm with one press. Easy for teens and beginners to master.
• 【Beginner-Friendly Soldering Project】Clearly labeled PCB with large solder points, step-by-step manual included. Perfect for STEM education, electronics training, and first-time soldering practice (Ages 14+).
• 【Compact & Wearable Design】Dial size 55×51mm, adjustable strap (total length 255mm, random color). Lightweight (0.05kg), 3V low-voltage power for safe daily wear and learning use.
• 【Complete Learning Kit with Support】Includes PCB, resistors, electronic components, and detailed instruction manual. We provide after-sales support if you encounter assembly or function issues.