USB DIGITAL METER-TYPE A A-ET900

3 to 20V DC; Current: 0.05 to 3A
Continuously monitor up to 1000 hours of voltage, current, capacity/charge delivered, energy and resistance (calculated)
Tests most common standard USB-A ports, including Qualcomm Quick Charge ports
Store and recall up to 10 readings
Voltage and current overload detection
Hi-resolution LCD for clear visibility in environments with low ambient lighting
Durable cable to allow easy access to hard-to-reach ports
Rugged, pocket-sized and lightweight Klein industrial design stands up to jobsite demands
Built to withstand a 6.6′ (2 m) drop
No batteries needed; powered by the USB port that is being tested