SUNSHINE SS-302A USB Digital Tester

SUNSHINE SS-302A USB Digital Tester IT CAN DETECT WHETHER THE CHARGER REACHES THE STANDARD, AND IT WILL PROMPT OUTPUT VOLTAGE AND CURRENT. IT CAN MEASURE THE POWER SUPPLY OR POWER CONSUMPTION OF THE USB INTERFACE, U DISK, ETC. SS-302A USB DIGITAL TESTER INTELLIGENT DIGITAL DISPLAY DETECTOR (QC4.0) 2.8V-30V   Note: No returns, no replacements, and no exchanges. Technical support will be provided only where feasible. Please make a purchase only after confirming the product's compatibility and ensuring your satisfaction. Buyers are solely responsible for their purchasing decisions.