Featuring 120MHz bandwidth and 500Msps sampling rate, this compact oscilloscope accurately captures high frequency signals detail 12 auto measurements including Vpp, frequency, and period Three sweeping modes ( Auto / Normal / Single) adapt to various signals, while adjustable triggering edges, timebase, and sensitivity ensures efficient debugging Built with ABS The built in battery and Type C charging for stable outdoor use and field inspections Stores up to 2500 waveform datasets for analysis and includes a 1kHz~1MHz square waves calibration output Features 1X / 10X probe attenuation Equipped with a 320x240 color screen ( 8 levels brightness) and button layout Single touch auto setup simplifies waveform, making it beginner friendly while boosting efficiency, Manufacturer: Kaeltsyn