Features: Brand new and high quality With this router restart power, you no longer need to frequently plug and unplug your router to have it automatically restart within 24 hours. No setup required, plug and play. Simply connect the router restarter to your router and you can use it. From the time you start using it, the router will automatically restart within 24 hours. The cable is 25 cm long and fits most routers with a 2.1mm x 5.5mm interface on the market. Due to memory issues, long-term router operation can lead to a large amount of cached data. Restarting your wireless router can clear its memory. Regularly clearing useless data can resolve sudden network interruptions or poor network performance caused by router issues, providing a better network experience. Specifications: Material: Plastic Working Voltage and Current: 5V-24V/0.5A-2A Male Input: 5.5x2.1mm Male Output: 5.5x2.1mm Length: Approx. 25 cm/9.84 inches Note: 1.Please allow 1-2cm errors due to manual measurement, please make sure you don't mind before ordering. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Power Adapter