Goupchn High Voltage Oscilloscope Probe P4100 with Accessory Kit 100MHz 2000V 100:1 Size:P4100 The filter is NSF Certified

The filter is NSF Certified and has a 2 year warranty

FLUSH TRIMMING BIT From the Manufacturer The highest quality cabinets deserve the highest quality bits

Each Letter Has Two Pages of Traceable Letters and One Page of Writing for Reinforcing Learning

Backlight auto power off function is provided

Goupchn High Voltage Oscilloscope Probe P4100 with Accessory Kit 100MHz 2000V 100:1 Size:P4100 The filter is NSF CertifiedGoupchn High Voltage Oscilloscope Probe P4100 with Accessory Kit 100MHz 2000V 100: 1 Goupchn Make something different. At Goupchn, we strive to provide high quality tools and accessories that inspire our consumers to live a more convenient and enriched lifestyle. Our unlimited passion for innovation and solutions drives us to move forward. We have strong belief that only if we have a deep understanding of peoples needs and desires, we can make our