Router/optical modem automatic restart power cord Automatically powers off and restarts every 72 or 24 hours Helps improve network bandwidth efficiency and reduce network congestion Reduces lag and promotes smoother internet browsing Helps clear internal cache to maintain consistent performance Promotes stable router operation and may extend device lifespan Features a securely fitting connector designed to prevent disconnection Durable design with reinforced connector for reliable connection after multiple insertions Product name: Router/Optical Modem Automatic Restart Power Cord Total length: 305mm Power interface: DC male to DC female Outer material: PVC Function: Automatic power cycle every 72 or 24 hours Color options: Black, White, Transparent