Check the performance of USB power sources with our KW-202 Mini USB Port Current and Voltage Reader Meter Test Tool! Suitable for USB ports on your computer, cellphone, or mobile power supply, it works as an excellent testing and troubleshooting tool. The mini test tool adopts new generation integrated circuit board with precision reference source, providing accurate measuring and stable performance. Made of high-grade material, it also resists interference and heat and thus is reliable and durable. Featuring plug-and-play design, it is easy to use. Don’t hesitate to get one! You won’t regret it!

Features

• Excellent testing and troubleshooting tool to check the performance of USB power sources
• Suitable for USB ports on your computer, cellphone, or mobile power supply
• Mini, lightweight size, no need for extra power supply
• Adopt new generation integrated circuit board with precision reference source
• Provide accurate measuring and stable performance
• Display the USB port’s output voltage and amperage alternately
• Made of high-grade material, resist interference and heat, reliable and durable
• Plug-and-play design, easy to use

Specifications

Package Includes

• 1 x Mobile Computer USB Current Voltage Detector