USB Voltage Current Tester Multimeter LCD Black Portable Compact USB Voltmeter Ammeter Power Capacity

USB Voltage Current Tester Multimeter LCD Black Portable Compact USB Voltmeter Ammeter Power Capacity Monitor

Description

This USB voltage current multimeter is lightweight, small in size, durable and portable. It is designed to measure voltage USB power supply equipment, empty load, the voltage and current of USB terminal equipment at work. It is easy to carry and no extra cable or power supply is needed. Compact and Plug and play also detect USB output voltage and current are standard suitable for factories, laboratory and users. Voltmeter Ammeter

Features

– Portable, light weight, small size and durable. voltage meter
– Easy to measure the USB charging current, voltage, discharge capacity USB Voltage Current Multimeter
– High temperature can be used for measuring USB powered or power consumption of the interface , , U disk and other products. Voltage Tester
– Regular power off. When it’s showing 00:00H , press and hold the button for about 3 seconds and there will be flashing numbers on the display. Press the button for 0.5 second and each time you press the button, it will add 0. . Then press and hold the button for about 3 seconds to save. Voltage
– With precision current calibration function for higher current accuracy Voltage Monitor

Specifications

– Color: Black
– Material: Plastic
– Size: 7.3×2.8×1.5cm
– Accuracy: ±1% Test
– Connectors Supported: USB Power Tester
– Voltage: DC 3-9V (0.01V resolution)
– Current: 0-5A (0.01A resolution)1 x USB meter