CONTRASTO (3M) 1 Contrasto 99.999 % Purity Oxygen Free Copper High Speed with Ethernet HDMI cable ความยาว 3 เมตร -28 AWG -5N Pure copper -3D and ARC support -100% Digital (Audio & Video) -340MHZ /10.2Gbps bandwidth -No compression, no conversion -HDMI High Speed with Ethernet สั่งซื้อ