Topnisus [Pack of 10] Clip-on Ferrite Core Ring Bead Anti-Interference High-Frequency Filter RFI EMI Noise Suppressor Cable Clip (3mm Inner Diameter)
<b>HOW TO USE:</b> <br>Clip on all kinds of cables, like USB cable, date line, AV cable, video cable, audio cable etc,. <br>to anti interference, improve signal and filter. <p> <b>SPECIFICATION & APPLICATION:</b> <br>3MM (inner diameter): suitable for 1.5-3.5mm cables; <br>Application: Car DVR, Headset Cable, Loudspeaker Cable, Mouse Cable, Keyboard Cable, USB Cable etc., <br>5MM (inner diameter): suitable for 3.5-5mm cables; <br>Application: Car DVR, Loudspeaker Cable, Mouse Cable, Keyboard Cable, USB Cable, RS232 Serial Port Camera Cable etc., <br>7MM (inner diameter): suitable for 5-7mm cables; <br>Application: AV cable, Coaxial Audio, Audio Power Line, IP Serial Port Camera etc., <br>9MM (inner diameter): suitable for 7-9mm cables; <br>Application: HDMI Cable, VGA Cable, DVI Cable, Power Line, Loudspeaker Cable, Industrial Cable etc., <br>13MM (inner diameter): suitable for 9-13mm cables; <br>Application: HDMI Cable, IP Line of Communication, DVI Cable, Overstriking VGA Cable etc., <p> <b>Package included: </b> <br>10* 3mm Ferrite Core Ring <p> <b>Warranty</b> <br>Limited One-Year Warranty and Lifetime Product Support