10 In 1 DC USB 3.0 Tester MX19-BLACK MetroQ MTQ 679 600A Auto Smart Clamp Meter Actual range varies with antenna

Actual range varies with antenna quality

Smith Chart and rectangular plot visualization modes with real-time impedance transformation display

and robust RF front-end design featuring integrated filters and low-loss switching networks

Professional Use - Reliable for industrial and commercial applications

10 In 1 DC USB 3.0 Tester MX19-BLACK MetroQ MTQ 679 600A Auto Smart Clamp Meter Actual range varies with antenna10 In 1 DC USB 3. 0 Tester MX19 BLACK 10 In 1 DC USB 3. 0 Tester MX19 BLACK This is a USB 3. 0 voltage tester with a high quality display and The Engineer Store construction this tester can be used in any situation. This tester has USB 3. 0 connectors as an input as well as output. It's a plug and play unit so there is no need for any wired connections. Features: LCD colorful display screen, high definition, high brightness, easy to observe, and