GVDA 3-in-1 Digital Oscilloscope 12MHz Analog Bandwidth Smart Multimeter & Signal Generator
High-precision 12MHz analog bandwidth for accurate waveform analysis, ideal for electronics diagnostics and circuit debugging. Integrated smart multimeter measures voltage, current, and resistance with auto-ranging for effortless troubleshooting. Built-in rechargeable lithium battery ensures 8+ hours of continuous field use. Premium ABS housing with shock-resistant rubber edges protects against drops and harsh environments. Features a bright 2.4" color LCD for clear data visualization, even in low light. Includes a signal generator (1Hz-1MHz) for testing sensors, amplifiers, and embedded systems. Perfect for engineers, hobbyists, and educators—combines lab-grade tools in one portable device. Ships direct from global warehouses with bulk discounts for resellers and workshops.