Feature ：

- Clip-on ferrite ring core can effectively shield EMI and RFI interference, and improve signal integrity. Please install them near the source of interference.

- Convenient to use, Just snap it on to the cord, inner self-adaption clip can mount on cables tightly and work for a super long time.

- Made of plastic housing and ferrite core.

- This clip-on ferrite ring core is suitable for 3～13mm cables.

- The clip-on ferrite ring core can be clamped on AC power lines, USB cables, mouse cables, keyboard cables, headset cables, Video cables, Audio cables, and data cables.

- For example, say 1325-0530, which means the outer diameter is 13mm, the length is 25mm, and the inner diameter is 5mm.

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