Description :

Mini USB Volt Power Current Voltage Charger Capacity Tester with Shell

Features : 

Can easily measure the USB ( PC USB， cell phone charger， car charger ， mobile power ， etc. ) port and device operating current and the output voltage charge-discharge capacity， performance， and judge the performance of the charging cable charging equipment， this tester can meet the requirements !

Fit to factories， laboratories and personal use， wide range and Easy to use， easy to take alone， no additional power supply， Plug and play.

Specification : 

Voltage : DC 3.50 - 13.0V
Current : DC 0.00 - 3.00A
inductance : 25 - 30 uH
Size : 18 x 15 x 8mm(approx)

Package includes :  

1 x USB Current Voltage Tester Meter 
 

Details pictures :