USB Tester Meter, 4~24V 6.5A Voltage Current Monitor with 1.77'' Auto-Rotate Screen, Digital Multimeter USB Power Meter Tester Support Type-C, MicroUSB, USB-A Port

Parameters: Monitoring Voltage: 4-24V Monitoring Current: 0-6.5A Monitoring Power: 0-156W Equivalent Load Resistance: 0-9999.9Ω D+/D- Voltage: 0-3.3V Package Includes: 1 × USB Tester

• Smart Recording: The multimeter USB tester supports Type-C, MicroUSB, and USB-A interfaces, ensuring compatibility with various devices. It allows users to monitor real-time subtle changes in voltage, current, and power during charging. Data can be synchronized and observed on connected devices such as phones or PCs.
• Cable Testing: This USB Voltage Meter enables users to easily read E-Marker chip data (CC line), DASH cable chip information, and measure cable internal resistance. Its data collection feature automatically records up to 10 sets of measurements.
• Multi-Protocol Compatibility: Supports detection for QC2.0, QC3.0, PD, AFC, FCP, SCP, VOOC, DASH, WARP, SuperVOOC, and MTK-PE protocols.
• Precision Monitoring: Equipped with a 6-digit digital display for high-precision readings (maximum resolution: 0.00001). Includes a built-in battery capacity calculation formula for quick capacity estimation.
• User-Friendly Design: Features a 1.77-inch HD screen for clear data visualization. The display auto-rotates 360° based on device orientation, ensuring optimal viewing convenience.