Features: Supports USB or Type-C devices. Supports QC3.0, QC2.0, and BC1.2,Support wireless connection. The multimeter is used to measure voltage,current,power,resistance,temperature,capacity.Up to 10 sets of measurement data can be recorded, and the measured data can be used for battery capacity calculation. A variety of quick-charging protocols automatic detection,meeting the needs of users with different kinds of mobile phone. Mini size, lightweight and portable to carry. Adopts 5A large-current USB interfaces, easy to test various current testing data for wide ranges of use. With over-voltage protections, over-current protections and under-voltage protections, this upgraded Type-C USB tester can detect safety and protect the devices connect from damaging. Specifications: Material:ABS Voltage Measuring Ranges: 3.60V~36.0V Current Measuring Ranges: 0.00~5.10A Capacity Ranges: 0~99999mAh Electric Energy Ranges: 0~99999mWh Power Measuring Ranges: 0~150.00W Resistance Measuring Ranges: 1~999.9 Temperature Measuring Ranges: 0~80 Input Interface: Type-C/ 5A USB Output Interface: Type-C/ USB Size:Approx.54mm/2.12''x54mm/2.12''x11mm/0.43'' Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x USB Tester 1x OTGAdapter