Product description
USB Tester Digital Voltmeter Current Voltage Charger Capacity Detector Indicator
brand new and high quality
It can be very easy to find digital device charging problem.
Compact and easy to carry, no additional power supply, plug and for play.
It can easily measure the output voltage of the USB port and the device operating current or load voltage.
Detect any USB charger such as PC USB, home charger, car charger.
Suitable for factories, laboratories and personal product.
Internal resistance: 0-999.99Ω
Counting time: 0-99 hours
Test content: USB voltage, current, power, capacity, electric quantity, timing and etc.
Electric quantity: 0-999.9WH
Dimensions: 75*25*13mm,2.95*0.98*0.51''(appro*)
Transition: 1cm=10mm=0.39inch
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
1 * Digital USB Tester(other accessories demo in the picture is not included.)