Automotive and Electronics 3-in-1 Digital Storage Oscilloscope

Simplify your electronics testing with this compact, high-performance 3-in-1 oscilloscope, multimeter, and signal generator. Designed for automotive repair, electronic projects, and lab work, it offers fast sampling, accurate readings, and convenient portability.

Key Features:

• All-in-one 3-in-1 device: digital oscilloscope, True RMS multimeter, signal generator

• Dual-channel 80MHz bandwidth with 250MSa/s real-time sampling

• Built-in waveform preview for quick signal analysis

• User-friendly interface with auto measurement and zero correction

• 2.8” TFT display with adjustable LED backlight

• Long-lasting operation with 2×18650 lithium rechargeable batteries

• Signal generator outputs sine, square, triangle waves with independent controls

• PC software support for advanced analysis, FFT, and timing

Specifications:

• Display: 2.8” TFT, 320×240 pixels, brightness adjustable

• Bandwidth: 80MHz single / 50MHz dual

• Sampling Rate: 250MSa/s single, 125MSa/s dual

• Voltage Measurement: Peak-to-peak, RMS, average, max, min

• Trigger: Auto, Normal, Single; Edge Trigger: rising/falling

• Battery: 2×18650 2000mAh, 15W fast charging

• Data Storage: 200 waveform records, 2000 DMM readings

• Waveform Generator: Sine 1Hz–5MHz, Square/Triangle 1Hz–500kHz

Package Contents:

• 1× ET202D Oscilloscope (White)

• 1× Dual Injection Test Lead

• 1× Scope Probe

• 1× Signal Output Clip Wire

• 1× Type-C USB Cable

• 1× User Manual

• 1× Cloth Bag

What Makes This a Smart Buy:
This compact 3-in-1 tester combines speed, precision, and versatility, making it ideal for electronics and automotive repair. Save time, reduce clutter, and gain professional-grade results in a single device.