ITEM NAME:SNI-1/3.5 Noise Filter ripple mass filter insulator 3.5mm Black I6S7 SNI-1/3.5 Noise Filter ripple mass filter insulator 3.5mm Black I6S7 100% Brand New and high quality. Improvement of +/- 0.3db at 20 - 20000Hz. 1.3dB gain audio transformers. Works with any portable device that has a 3.5mm audio jack on it. Loose the hum, noise, gain sound quality. Colour: Black Material: Plastic + Electronic components Package Included: 1x Noise Filter Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm..Loose the hum, noise, gain sound quality. 1x Noise Filter. Colour: Black. Works with any portable device that has a 3.5mm audio jack on it.
