The FNIRSI USB charging tester FNAC-28, USB & USB-C is a tool that allows you to verify the fast charging capabilities of chargers, as well as monitor in real time the charging status with accurate measurements for voltage, current, and power.

Product features:

• Easy-to-read display
• USB & USB-C interfaces
• Charging protocol detection
• Pocket-sized design

Technical specifications:

• Display: 1.06 inch color screen
• Measured voltage: 4~24V
• Measured current: 0~6.5A
• Measured power: 0~156W
• Protocol detection: QC2.0, QC3.0, FCP, SCP, AFC, VOOC/WARP, SVOOC
• Cable resistance support: Yes
• DASH fork support: Yes
• Brightness adjustment: Yes
• Standby time adjustment: Yes
• Temperature display: °C and °F
• Language: Chinese and English
• Firmware upgrade: Yes
• Dimensions: 73x36x12mm
• Weight: 21g

Package contents:

• USB charging tester
• USB to USB-C cable
• User manual