Specification Alarm : Visual Brand : MakerHawk BulletPoint1 : High Precision Measurement: Equipped with a 20-bit ADC, our USB tester ensures voltage accuracy of 0.00002V and current accuracy of 0.00003A, providing precise readings for all your devices. Voltage range 0-50V, Current range 0-6A. BulletPoint2 : Powerful Processor: Featuring an ARM Cortex-M4 192MHz processor, this USB C tester delivers fast response times and efficient performance, making it ideal for both professional and personal use. BulletPoint3 : Wide Compatibility: Supports E-Marker testing for USB4, Thunderbolt 3, and Thunderbolt 4. Compatible with multiple protocols including PD3.1, QC4.0, QC5.0, SCP, FCP, AFC, VFCP, SVOOC, MTK, EPR, and UFCS. PDO detection supports Apple 140W charger with 5V, 9V, 15V, 20V, and 28V fixed voltage levels. Perfect for testing various USB-C cables and chargers. BulletPoint4 : Advanced Display: This USB C meter has a 1.54-inch IPS screen with a resolution of 240×240, and supports gravity sensing. Enjoy a clear and intuitive visual interface for real-time monitoring. BulletPoint5 : Multi-Function Support: This USB digital tester supports reading Apple charger SN codes, support offline recording, advanced PC software features like visual graphical interface, USB PD handshake analysis, local storage of charging data, etc. Perfect for detailed power analysis and monitoring. Capacity : 0.03 cubic_inches Color : Color CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0792119049796 ExternallyAssignedProductIdentifier2 : 792119049796 ExternallyAssignedProductIdentifier3 : 00649553344157 IncludedComponents : USB C Tester ItemName : USB C Power Meter USB C Tester, USB Multimeter 0-50V 0-6A PD3.1 QC5.0 High Precision Two-Way Measurement Voltage Current Capacity Voltmeter Ammeter Digital Tester for Chargers Power Bank Cable ItemPackageDimensions_Height : 10.6 centimeters ItemPackageDimensions_Length : 2.4 centimeters ItemPackageDimensions_Width : 6.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : multi-testers Manufacturer : MakerHawk Material : Plastic MeasurementAccuracy : 0.00001 MeasurementType : Multimeter MeasurementType1 : Multimeter MeasurementType2 : Voltmeter MeasurementType3 : Voltmeter ModelNumber : f0c941ae-101d-47ad-a778-980d25cc1be3 NumberOfItems : 1 PartNumber : L000364 Pattern : Solid PowerSourceType : Corded Electric ProductDescription : Parameters