J2464 Dual Channel 400kHZ Signal Generator Waveform Generation Frequency Meter Sinusoidal Square Wav

Specification: ? Channel : 2 Battery capacity: 1500mAH Maximum sampling rate: 10MS/S Battery voltage: 4.2V Maximum output frequency : 400kHZ Frquency precision:0.1Hz Waveform type:square wave,triangular wave,sine wave. Out connect:mcx Display:4bit digtal led display. Charge port: micro usb ? Frquency counter: Switch OUT-IN switcher to OUT side,and connect probe line to Waveform in port. Device will auto count in waveforma??s ? Waveform gnerator use: Switch OUT-IN switcher to IN side.and connect probe line to waveform out port. The device will output waveform. ? Waveform setting: Select waveform type switcher to you need.And adjust frquency knob & H,M,L switcher to set frquency volume.Scope knob function is set waveforma??s size.

? Package included:

1 x?Signal Generator
2 x Test Probe
1 x USB Charger ? Details pictures: