Key features

• •★ Highly practical, cost-effective handheld oscilloscope for the maintenance industry and the R&D industry with AARONTEK's real-time sampling rate of up to 2.5MS/s and 200MHz analog bandwidth.
• •★ The built-in high voltage protection module can withstand up to ±400V voltage signal. Equipped with efficient one-key AUTO, the measured waveform can be displayed without cumbersome adjustment.Don't worry about the oscilloscope burnout caused by the high voltage not being probed to the 10X position.
• •★ Display high-definition LCD screen with 2.4-inch 320*240 resolution.This oscilloscope ingeniously integrates digital oscilloscope, electronic component tester, PWM signal generator and other functions into one.Bring more practical functions to users with a small size,Also has good portability.
• •★ Built-in 3.7V 1500mah high-quality lithium battery.There is a USB Type-C charging port on the bottom.Connect to 5V charger for charging.Up to 12 parameters measurement: VPP, VP, Vmax, Vmin, Vavg, Vrms, Frequency, Duty, Duty-, Time+, Time-, Time.
• •★ Electronic Instructions(PDF) can be downloaded from Product Guides and Documents.We offer 1 year warranty with 30 days worry-free return, so 100% satisfaction and zero hassle returns guaranteed. Please don't hesitate to contact us when you use the item.