SIEYIO U3 USB Digital Voltmeter Ammeter USB Tester 4-24V 6A Fast Charge Detection Capacity Measurement Ripples Monitoring

Features:
Discover the efficiency in power management with the U3 USB Voltage and Current Tester, featuring advanced QC5 detection for accurate monitoring of your devices' charging status.
Equipped with a 1.77inch color LCD screen, this tester boasts language support and capacity efficiency calculations, ensuring a comprehensive analysis of your electronic accessories.
Suitable for enthusiasts, gadget users, and professionals alike, the U3 tester is tool for anyone on maintaining performances of their portable devices.
Whether you're home, in office, or on the go, the U3 USB Tester is for checking the actual battery capacity and ensuring your charger and cables are functioning correctly.
8MHz Ripples sampling and spectrum analysis, can lock 6 frequency point at the same time

Specifications:
Component:Metal
Color:Gray/Redness/Black
Working voltage: 4-24V
Current: 0-6A
Voltage resolution: 0.00001V v.
Current resolution: 0.00001A
Spectrum analysis: 6 frequency point
Size:Approx.56x39mm/2.2x1.53inch

Note:
1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order.
2.Due to the differences between different monitors, the picture may not reflect the actual of the item.

Package includes:
1Pc USB Tester