BLE4.0 Scope
An electronic measuring instrument can carry, can be measured a variety of electronic signals, comparable to a professional digital oscilloscope function
Suitable for electronics-related industries, like digital meter function, but also can instantly display waveform signal
Built-in 200mAH lithium battery, charging 2 hours can be used for more than 8 hours
Input Signal Range: +/- DC / AC200V
Input impedance: 100K ohm
Input Frequency: 10Khz