Description/Discover the advanced capabilities of the CC1 USB Voltage and Current Meter Tester. This device is equipped with a PD3.1 digital display and supports up to 28V Type-C connections. Ideal for monitoring power metrics, the CC meter features a vibrant color screen that enhances readability and user experience Accurate voltage and current measurement Supports PD3.1 standard for high compatibility Easy-to-read color display Compact and design suitable for applications Enhance your tech toolkit with the CC1 meter, your reliable partner for power management and diagnostic tasks. Product Screen: Color IPS Screen Resolution 160 * 80 Input interface: USB-C (TYPE-C 24P) Output interface: USB-C (TYPE-C 24P) Working voltage: DC 4-28V ( 36V) Working current: 0-6A (short-term 10A) Voltage resolution: 0.001V Current resolution: 0.001A Capacity record: 0-9999Wh Measurement accuracy: Range ± 1% Core sampling ADC chip: INA226 ( 16 bit high-) storage chip: EEPROM (with wear leveling algorithm, can be recorded offline, saved in case of power failure) USB-C male connector: custom extended high conductivity copper interface (can penetrate most phone cases) USB-C socket: low contact resistance socket Four wire Kelvin line resistance measurement function: needs to be used in conjunction with the Weijian UL004 measurement kit (needs to be purchased separately) PD monitoring function: implemented through software simulation, limited to monitoring public version PD, some devices with fast broadcast speeds are not compatible Colour:Black Material:ABS Package Contents: 1 x Voltage & Current Meter Tester 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.