USB Digital LCD Tester Power Capacity Detector Timer Current Voltage Meter USA

Description

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 charger output voltage and current are standard suitable for factories, laboratory and users.
Features:
100% brand new and high quality guaranteed!
USB takes power, can be detected line quality.
Current sampling 50 milliohms, smaller loss.
With precision current calibration, higher current accuracy.
The phone is fully charged to automatically turn off the output.
It displays the voltage and current data mAH, timing, easy viewing.
It can detect mobile power output mAH.
USB male plug 5V chargers, mobile phones and other equipment female insert, read current and voltage directly.
Regular power off: When it's showing 00:00H on screen, press and hold the button for about 3 seconds and there will be flashing numbers. Press the button for 0.5 second and each time you press the button, it will add 0.5 hour. Then press and hold the button for about 3 seconds to save.
Over current protection and Over current protection: When it's showing 0.00A on screen, press and hold the button for about 3 seconds and there will be flashing numbers. Press the button for 0.5 second and each time you press the button, it will add 0.5A. Then press and hold the button for about 3 seconds to save.
When it's showing home screen, press and hold the button for about 3 seconds to clear the stored data.
It can be used to find the charging problem of digital devices..
Specification:
Device Type: USB Current Voltage Capacity Tester
Power: 0-150W, 0-999.9Wh
Accuracy: ±1%
Color: Black
Connectors Supported: USB
Voltage: DC 4V-30V (Over-voltage protection can be set arbitrarily)
Current: 0-5A (Over-current protection can be set arbitrarily)
the test capacity range: 0-99999 mA
Internal Resistance: 0-999.99 ohms
Timing: 0-99 hours
Timing: 0-24 hours
Size: 2.28*0.91*0.47in(58*23*12mm)
Weight: 0.52oz(4.6g)
Package Includes:
1 x USB Current Voltage Capacity Tester.