Network Signal Lightning Arrester RJ45 Surge Protector
Case Dimension: 2 5/8" x 1" x 15/16"(L * W * T);Package Content: 1 x Lightning Protector, 1 x Manual: Interface using standard shielded RJ45 head, provide over-voltage protection for your ethernet based system and network equipment;Protect your equipment and system safe when surge come from thunderbolt or static