The real-time voltage and current curve display facilitates users to analyze the fluctuation state during the charging process, and during the process, users can also pause and continue by long pressing the button below, which makes it more convenient to wait and query the curve status for a period of time. Juwei engineers are in the application details It can be considered that it has been achieved to a fine and level It is compatible with the 48V high-voltage protocol of PD3.1 and covers almost all protocol power-on tests of C port. It uses a DC-DC switching power supply chip internally. It has wide voltage, high efficiency, low self-consumption and almost zero heat, and covers PD2 of C port. 0, PD3.0, PPS, QC2.0 QC3.0, , SCPAFC, PE, DASH VO0C, SuperVOOC and other power-on tests of almost all protocols, one purchase can be used for many years Real-time recording of voltage, current and power. It has the recording function of the maximum test data during the charging process. Users can check the maximum voltage value, maximum current value and maximum power value during the charging process at any time unattended, and can easily know the limits of the mobile phone. Charging power allows you to easily determine whether device manufacturers are boasting about high-power fast charging and whether it is true -sensing four-direction automatic rotating screen display with built-in acceleration sensor, which adapts to the user's display content when testing in four directions and automatically displays the screen forward for users to view, achieving a higher user experience (supports 5 clicks) Confirm key to enter lock mode) Test Type-C digital devices and easily test Type-C: chargers, data cables, power , , tablets, mobile phones, Type-C digital devices, etc....current, voltage, power, electricity , capacity, statistical time, CPU temperature and other measurement parameters... Supports multiple fast charging protocols, displays multiple parameters on one screen, high-definition color screen, various test parameters are clear at a glance Product name: Type-C detector LCD screen: IPS high definition and colorful Temperature measurement: CPU temperature measurement Power supply mode: 48V full voltage power supply Capacity calculation: Calculate capacity based on electric power value Power chip: DC-DC switching power supply sensing: rotation screen/support lock direction Control : double-button page turning Measuring voltage: DC4.5~50V Curve function: double parameter curve can be paused/run Measuring current: 0~6A (short-term value 12A) Electrical parameter recording: real-time recording of voltage, current and power peaks Power consumption of this watch: Less than 0.15W Bidirectional current: 12A bidirectional Power display: 0~600W Sampling resistance: 0.001R Power display: 0~9999Wh Data retention period: TA=5520 years Capacity display: 0~99999mAh Working temperature: 0~45/32~113F Interface type: C male C female Type-C: 16PPD3.1 pass-through Protocol communication: CC1CC2 protocol transmission D+D-data transmission Colour:A: Rich gold Material:Aluminum alloy Package Contents: 1 x Type-C Detector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.