ISOLATE INTERFERENCE: The snap on ferrite beads can greatly reduce electromagnetic interference (such as helps reduce EMI/RFI interference) on power cords, helping people cut noise on USBs, coaxial cables, power cords, live wires, audio, and video cables, etc.
WITH DISASSEMBLY DESIGN: The ferrite core for wires has added an elastic buckle design on the side, simply squeeze both ends towards the center to lock. Easy to use, easy to disassemble.
WELL MADE: The snap on ferrite beads is made of plastic case and ferrite core, with good performance, high efficiency, long use life, and reusable
WIDE USE: This ferrite cores for wires can be used for various data cables, USB data cables, coaxial cables, telephone cables, network cables, audio and video cables, etc. It shields external electromagnetic interference, allowing cables to maintain stable input and output.