1. One button waveform capture , intelligent and easy to use, improve work efficiency
2. Two-In-One :  2.5Msps high-speed sampling, 1MHz analog bandwidth Oscilloscope +  4000 counts display digital multimeter
3. Powerful uses: it can be used in different application such as DIY electrical design ,car overhaul, production line, equipment maintenance, and power system
4. Color screen display: 2.4 inch color screen, clear waveform display
5. Multi-function multimeter: 4000 counts display,  fast and accurate measurement of AC/DC current, resistance, capacitance, frequency, duty cycle, diode, continuity
6. Oscilloscope parameter independent setting : Auto/Normal/Single scanning modes,time base, amplitude, rising edge, falling edge and level
7. Can store 100 sets of data and 10 sets of waveform. Historical data and real-time display can be displayed on same screen, greatly facilitating the analysis of data
8. Panel calibration, memory calibration coefficients do not need potentiometer adjustment, higher reliability.
9. Overload protection 500mA/10A double fuse, double protection meter.
Specifications:
Display:240 X 320 LCD Screen
Display area: about 2.4 inches
Backlight : White
Input resistance : 10MΩ
Battery : AA battery x 3(not  included)
Power consumption : About 80mA
Use time : Low light about 5 hours
Storage : 100 Data,10 Waveforms
Use: 0 ° C - + 40 ° C; <75% RH
Storage : -10 ° C 〜+ 60 0 C; <90% RH
Size : 83 x 160 x 32(mm)
Weight: About 195g (without battery)
Oscilloscope characteristics
Analog bandwidth: 1MHz (limited to ACV oscilloscope)
Maximum real-time sampling rate: 2.5Msps
Number of channels: 1
Input impedance: about 10MΩ
Vertical sensitivity range: Â 300mV - 100V/grid
Time base range: 2.5us - 10s/div
Vertical amplitude accuracy: ±(5%+ 0.2div)
Time base accuracy: ±(0.01% + 0.1div)
Scan mode: Auto/normal/single
Trigger edge selection: rising edge/falling edge
Automatic setting: automatically set the time base and vertical amplitude
Automatic measurement function: Vp-p, Vavg, Vrms, Hz
Multimeter Specification
Features         Range       Uncertainty
DC voltage  400mV,4V/40V/400/1000V ±（1.5% rdg+10dgt）
AC voltage 400mV/4V/40V/400/750V ±（1.0% rdg+10dgt）
DC Current 40mA/400mA,4A/10A ±（1.2% rdg+10dgt）
AC Current 40mA/400mA,4A/10A ±（1.5% rdg+10dgt）
Resistance 400.0Ω~40.00MΩ ±（1.0% rdg+5dgt）
Capacitance 51.2nF~100uF,10.00mF ±（3.0% rdg+5dgt）
Frequency 5Hz 〜5MHz ±（1.0% rdg+5dgt）
Diode test: Voltage is about 1.5V
Continuity test: Judgment Resistance about:<50Ω beep
Fuse : 500mA/250V, 10A/250V
Packing List:
1 * ET828
1 * Pair of Test Pens
1 * Protective Bag
1 * User Manual
