1、HDMI Surge Protector: Protects HDMI Devices from Electrostatic Discharge/Cable Discharge Events/Lightning. 2、It is active on all TMDS channels and will serve as the ultimate defense against ESD and lightning surges. 3、Protect HDMI inputs and outputs: Achieve ESD and lighting surges. 4、Compliant with IEC 61000-4-2 (ESD) ± 15kV (air), ± 8kV (contact), in accordance with IEC 61000-4-4 (EFT) 40A (5 / 50ns), in accordance with IEC 61000-4-5 (Lightning) 5A (8 / 20μs). 5、Support Voltage/current protection. Features: HDMI Surge Protector: Protects HDMI Devices from Electrostatic Discharge/Cable Discharge Events/Lightning. It is active on all TMDS channels and will serve as the ultimate defense against ESD and lightning surges. Protect HDMI inputs and outputs: Achieve ESD and lighting surges. Compliant with IEC 61000-4-2 (ESD) ± 15kV (air), ± 8kV (contact), in accordance with IEC 61000-4-4 (EFT) 40A (5 / 50ns), in accordance with IEC 61000-4-5 (Lightning) 5A (8 / 20μs). Support Voltage/current protection. Compliant with HDMI 1.4, HDCP Specification: Input: 1 * HDMI male port Output: 1 * HDMI female port Operating temperature range: 0-40℃ / 32-104 °F Operating humidity range: 5-90% RH (no condensation) Product size: approx. 3.9* 2.5* 1.1 cm / 1.5 * 1 * 0.4 inch   Package List: 1 * HDMI Surge Protector