Features 1. Compact body for easy access and use 2. Two in one, free switching 3. Efficient, precise, and stable output 4. Support charging and endurance awesome 5. Automatic adjustment, completely worry free 6. Intelligent burn prevention and self-protection 7. Parameter measurement, clear at a glance Specification: Model:DPOX180H Number of channels:2 Analog bandwidth:180MHz Maximum sampling rate:500MSPS Input coupling:DC/AC Rise time:1.8nS Storage depth:120Kpts Input impedance:1MQ-18PF Vertical sensitivity:5mV~10V(1X) Time base range:5nS~50S Trigger architecture: digital trigger Trigger mode: auto/single/regular Trigger edge: rising/falling edge Test range: 40mV~80V(1X) Screen storage: 90 sheets Intercept signal: 500 Scrolling mode:Support X-Y mode:Support Auto-adjustment:Support Waveform Manager:Support High-voltage anti-burning: all gears withstand 400V Screen size: 2.8 inch Screen resolution: 320 * 240 Screen display process: IPS full-view Expansion interface: USB transmission interface Auto shutdown: 5 minutes ~ 2 hours Firmware upgrade: support .iso image upgrade Charging requirements: 5V-2A Battery capacity: 3000mah Standby time: full charge 3~4 hours Parameter measurement: 12 kinds Body size: 135mm * 90mm * 40mm Signal generator: 14 kinds of standard function signal Waveform storage: 250 groups Packing list: 1 * DPOX180H Digital Phosphor Oscilloscope 2 * Matching 200MHz Probe (1X & 10X 1 * 5V2A Power Adapter 1 * USB Data Line 1 * User Manual