Handheld Oscilloscope: The OT3 digital oscilloscope has a bandwidth of 10MHz, a high sampling rate of 48MSa/s, and can measure voltages up to 400V.Professional design: The portable oscilloscope has complete triggering function (single/normal/automatic), suitable for periodic analog and non-periodic digital signals.[3.2-inch TFT color screen] The full view display of this flat-panel oscilloscope ensures clearer signal monitoring, and intuitive buttons and menu navigation simplifies operation.[Slim and Light Body] This flat-panel oscilloscope uses a thin and light body, which is compact and exquisite, and is easy to use.Free EVA storage bags, making it more convenient to go out.Longer battery life: The car oscilloscope has built-in 1000mAh high-quality lithium battery, so there is no need to change the battery frequently.The Type-C interface supports data mission and charging, firmware upgradeSupport Chinese and English switching, auto range, true RMS value display, screen backlight, support data hold, low battery alert, formatting, can be set to automatic shutdown.1200mA lithium battery lasting battery lifeUltra-thin body, the whole body is equipped with soft silicone cover, shockproof and drop-proof.With high-end EVA storage bag, more portable.Display: 3.2-inch TFT color screenBandwidth: 10MHz real-time samplingReal-time sampling rate: 48MSa/sNumber of channels: 1 channel DC ACInput impedance: 1M, @16pFProbe attenuation: x1, x10Maximum input voltage: x1 range 40V, x10 range 400V (DC + AC peak)Horizontal sampling rate range: 1.5Sa/s-48MSa/sVertical sensitivity: 20mV/div-10V/divSize: 129.2x63.0x22.3mmWeight: 268gColour:As ShownMaterial:PlasticPackage Contents:1 x OT3 portable oscilloscope1 x Oscilloscope probe1 x Red and black alligator clip1 x USB type-C data cable1 x EVA storage bag1