Specifications:
- Model: DSO-TC4
- Languages: Chinese, English, German, Portuguese, Japanese, Spanish, Korean, Russian
- Screen: 2.8 inch TFT color display (brightness adjustable)
- Power supply: TYPE-C (5V/1A)
- Battery: 3.7V/1500mAh
- Size: 90x142x27.5mm
- Weight: 186g

Oscilloscope parameters:
- Real-time sampling rate: 48MSa/s
- Analog bandwidth: 10MHz
- Input impedance: 1MΩ
- Connection mode: AC/DC
- Test voltage range:
- 1:1 Probe: 80Vpp (+40V)
- 10:1 Probe: 800Vpp (+400V)
- Vertical sensitivity: 10mV/div...10V/div (X1 range)
- Time base range: 50ns...20s
- Trigger mode: Auto/Normal/Custom
- Trigger type: Rising edge, Falling edge
- Hold function: Yes
- Automatic measurement: Max, Min, Average, RMS, Vpp, Frequency, Duty cycle, Duty cycle

Component tester parameters:
- Transistor test: Supported
- Diode test: forward voltage drop <5V
- Zener diode test: 0.01...4.5V
- FET test: JFET, IGBT, MOSFET
- Unidirectional SCR (Thyristor) test: trigger voltage <5V, gate level
- Bidirectional SCR (Thyristor) test: trigger current <6mA
- Capacitor test: 25pF...1000μF
- Resistance test: 0.01Ω...50MΩ
- Inductor test: 10μH...1000μH
- DS18B20 Test: Supported
- DHT11 Test: Supported

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

Package Contents:
1pc DSO-TC4
3pcs Hook Test Cable
1pc P6100 Test Cable with Converter
1pc Crocodile Clip Test Cable
1pc USB Type-C Cable
1pc User Manual