USB Power Meter with LCD Display - Test Charger Cables, Power Bank Capacity, QC 2.0 3.0

The DROK USB Tester is a powerful tool for measuring and monitoring the performance of your USB devices. With a wide range of parameters and fast charging support, it provides detailed information on voltage, current, capacity, energy, and more. The 1.44 inch LCD display offers clear and easy-to-read real-time data, and the device can also be used for load testing with DROK load testers.

The parameters for the DROK USB Tester include an input voltage range of 4-24.000V, input current range of 0-5.0000A, capacity measurement range of 0-99999mAh, energy measurement range of 0-99999mWh, and load impedance measurement range of 0.8Ω-9999.9Ω. The temperature measurement range is -10°C~100°C/0°F~200°F, and the screen brightness setting can be adjusted from 0-5 levels. The product size is 71.2mmx30.5mmx11.3mm (2.80”x1.20”x0.44”) and it supports fast charge recognition modes such as QC2.0, QC3.0, APPLE 2.4A/2.1A/1A/0.5A, Android DCP, SAMSUNG.

The 1.44” LCD display provides clear and detailed information on the charging status of electrical appliances, voltage, current, capacity, energy, power, equivalent impedance, and temperature. It also has the capability to rotate the screen for better viewing. The device also supports fast charging protocols, including QC2.0, QC3.0, APPLE 2.4A/2.1A/1A/0.5A, and Android DCP, SAMSUNG.

In addition to its measuring capabilities, the DROK USB Tester can be used with DROK load testers to test the output voltage, current, power, and other parameters of phone chargers, power banks, and USB cables.

It's important to note that the meter comes with a protective film that may have scratches, which is normal and can be removed. Additionally, it should be connected correctly from USB male port to USB female port, or from Type-C IN port to Type-C OUT port, and does not support bluetooth connection.

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