Quantity: 20PCS. Color: black,Material: magnet,plastic. If signal instability or noise stems from hardware malfunction, cable failure, or loose connections, this product will be ineffective for such issues.
20 Pack Ferrite Chokes Bead Ring Core RFI EMI Noise Suppressor Filter Cable Clip
Ferrite Ring Core Black RFI EMI Noise Suppressor Cable Clip-20Pcs. Function: 1. Reduce electro-magnetic interference and improve signal integrity; 2. Quantity: 20PCS. Color: black,Material: magnet,plastic.
