Feature:1. Durable full metal jacket constructional, with mounting ear.2. Protecting HDMI device, protected from electrostatic discharge, thunder surges and electrical fast transient bursts influence.3. The device can withstand may damage intrusive voltage spikes HDMI component.4. Antistatic, antithunderstrike, antisurge, fast transient pulse protection.5. Professional manufacturing, stable characteristics and high reliability.Specification:Condition: 100% Brand NewItem Type: HDMI Surge ProtectorMaterial: Iron ShellColor: As Pictures ShownHDMI Version: HDMI 1.4 3D , 4Kx2K, HEACHDMI Resolution24/50/60fs/1080P/1080i/720p/576p/576i/480P/480iSupport Audio Color Format24 Bits/30 Bits/36 Bits/48 Bits Dark Color Support Audio FormatDTS/HD/Dolby-tureHD/LPCM7.1/DTS/Dolby-AC3/DSD/HDHBRMaximum Transmission Bandwidth340MHzMaximum Transmission Rate10.2GbpsInput Output TMDS Signal0.5-1.5Vp-p(TTL)Input Output DDC Signal5Vp-p(TTL)Maximum Working Current50mACharacteristics: Anti-Static, Anti-Thunderstrike, Anti-Surge, Fast Transient Pulse ProtectionWeight: Approx. 66g.Package List:1 xHDMI Surge Protector1 x Electric Wire2 x Screw