FNIRSI DSO-TC4 Digital Oscilloscope, 10MHz Bandwidth, 48MSa/s Sampling, Signal Generator, Transistor Tester, 2.8" TFT Screen, 1500mAh Battery

Main Parameters:
Screen: 2.8-inch TFT Color Screen
Backlight: Brightness Adjustable
Power Supply: TYPE-C (5V/1A)
Battery: 3.7V/1500mAh
Languages: Chinese, English, German, Portuguese, Japanese, Spanish, Korean

Oscilloscope Parameters:
Real-Time Sampling Rate: 48MSa/s
Analog Bandwidth: 10MHz
Input Impedance: 1MΩ
Coupling Mode: AC/DC
Test Voltage Range: 1:1 Probe: 80Vpp (+40V), 10:1 Probe: 800Vpp (+400V)
Vertical Sensitivity: 10mV/div~10V/div (X1 range)
Vertical Displacement: Adjustable with indication
Time Base Range: 50ns~20s
Trigger Mode: Auto/Normal/Single
Trigger Type: Rising edge, Falling edge
Trigger Level: Adjustable with indication
Waveform Freeze: Yes (HOLD function)
Automatic Measurement: Max, Min, Avg, RMS, Vpp, Frequency, Cycle, Duty Cycle

Signal Generator Parameters:
Output Waveform: Supports 13 waveform outputs
Waveform Frequency: 0-50KHz
Square Wave Duty Cycle: 0-100%
Waveform Amplitude: 0.1V-3.0V