KLEIN TOOLS ET910 USB Digital Meter and Tester, USB-A (Type A)

PRODUCT FEATURES:- 3 to 20V DC; Current: 0.05 to 3A (monitoring mode)- Built-in test loads of 0.5A, 1A, 2A, and 3A; no external test load required- 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 light weight Klein industrial design stands up to jobsite demands- Built to withstand a 6-Foot (2m) drop- No batteries needed; powered by the USB port being tested