Description: 【Digital Oscilloscope】: The DS215H oscilloscope offers exceptional accuracy with a sampling rate of up to 250MS/s and an analog bandwidth of 50MHz, ensuring accurate measurements for a wide range of applications 【Voltage Protection】: Capable of measuring peak voltages up to ±400V, this device provides reliable and secure performance even in voltage environments 【Versatile Signal Generation】: Equipped with a signal generator function, the Handheld digital oscilloscope can output 13 different waveforms with a frequency range from 0-50KHz and adjustable parameters such as frequency, amplitude, and duty cycle to meet diverse needs 【Portable and User Friendly Design】: Featuring a compact design with a clear 3.5-inch display (480×320 resolution), this lightweight device is great for outdoor use, making it an ideal choice for professionals in maintenance and R&D sectors 【Wide Application】Automotive oscilloscope can be widely used in automobile maintenance, home appliance maintenance, site debugging, teaching and other fields Size Chart: 11cmx1.95cmx6.6cm/4.33inchx0.77inchx2.60inch Package Includes: 1 host 1 P6100 voltage probe 1 adapter 1 clip probe 1 charging cable 1 user manual Note: Please allow slightly errors due to manual measurement and different monitors.