Outputable Waveform Generator: Capable
of outputting three waveforms: sine wave, triangle wave, and square wave, which can be used to debug electronic equipment, detect system parameters, verify and analyze signals, etc.
More Power-saving: Equipped with a replaceable 18650 lithium battery and Type-C charging interface, it has an automatic sleep function after 15 minutes of no operation, and can be used continuously for more than 8 hours.