Aiqeer 10 Pcs Clip-on Ferrite Ring Core Set, EMI RFI Noise Suppressor Cable Clip, Anti-Interference High-Frequency Filter (3.5 mm, 5 mm, 7 mm, 9 mm,13 mm Inner Diameter)

Specifications: ●Material: Plastic + Ferrite ●Size: (L*D) 3.5 mm: 25 X 13 mm 5 mm: 25 X 13 mm 7 mm: 30 X 16 mm 9 mm: 35 X 19 mm 13 mm: 36 X 23 mm ●Weight: 7,5g, 6.5g, 10.5g, 20g, 28g. ●Color: Black ●Package Includes: 3.5 mm Ferrite Ring Core X 2 Pcs 5 mm Ferrite Ring Core X 2 Pcs 7 mm Ferrite Ring Core X 2 Pcs 9 mm Ferrite Ring Core X 2 Pcs 13 mm Ferrite Ring Core X 2 Pcs ●3.5 mm Inner Diameter: Suitable for 1.5～3.5 mm cables. Application: Car DVR, Headphone and Audio Cables, Mouse and Keyboard Cables, USB Data Cables, Speaker Cables etc. ●5 mm Inner Diameter: Suitable for 3.5～5 mm cables. Application: Car DVR, Audio Cables, Mouse and Keyboard Cables, USB Data Cables, Speaker Cables, RS232 Serial Port Camera Cables etc. ●7 mm Inner Diameter: Suitable for 5～7 mm cables. Application: AV Cables, Coaxial Audio Cables, Audio Power Lines, Industrial Control Serial Cables, IP Serial Camera etc. ●9 mm Inner Diameter: Suitable for 7～9 mm cables. Application: HDMI Cables, VGA Cables, DVI Cables, Power Lines, Speaker Cables, Industrial communication Cables etc. ●13 mm Inner Diameter: Suitable for 9～13 mm cables. Application: HDMI Cables, IP Lines of Communication, DVI Cables, Thickened VGA Cables etc. Features: 1. Clip-on ferrite ring core can be used on all kinds of wire cords such as: Power Cord, Audio Cables, AV Cable, Data Cable, USB Cables. 2. It can improve the electromagnetic field around the cable, thus avoiding outside interference. 3. It can Improve the signal quality and shields radiation. 4. It doesn’t cause distortion of the transmitted signal and won’t affect your audio, video and picture quality. 5. Good high-frequency noise suppression. 6. Convenient to use, Just snap it on to the cord.