Note: This fabric is pre-cut;if you buy more than 1 piece, the fabric is not continuous! _x005f_x000D_ _x005f_x000D_ Type:Shielding fabrics_x005f_x000D_ Shielding: RF & LF Electromagnetic fields_x005f_x000D_ Frequency range: 10KHz to 30GHz_x005f_x000D_ Damping (dB): 70-80 dB_x005f_x000D_ Color: silver, gold_x005f_x000D_ Material: copper+nickel+polyester_x005f_x000D_ Width:110cm_x005f_x000D_ Length:100cm_x005f_x000D_ (Pre-cut,Multiple pieces send discontinuous fabric _x005f_x000D_ _x005f_x000D_ Packing Include:1 Piece Self-AdhesiveShielding Fabric _x005f_x000D_ _x005f_x000D_ Pls note:_x005f_x000D_ 1. Due to different computer display colors, the actual color may be slightly different from the above pictures._x005f_x000D_ 2. Due to manual measurement, please allow 1-3cm error._x005f_x000D_ _x005f_x000D_