RYRA USB to DC Power Cable 5V To 9V /12V Boost Converter Adapter USB to DC Jack Charging Cable for Wifi Router Mini Fan Speaker Description: Brand: micro Xuan Line length: 1M Applicable products: router cat and so on Color: 1 m 9V 5521 straight head black, 1 m 12V 5521 straight head black Round head outer diameter: 5.5mm Power: 6W 12V 0.5A Specifications: Router/Light Cat Good Partner Connect the router/optical cat to the Internet using a boost cable Universal Interface Equipment The new generation of bait chip adopts QC protocol chip, built-in over-temperature, shutdown, under-voltage and over-current protection, stable work, safe use No damage, more durable reinforced joints, prevent damage, bring you long-term protection No power failure, no network Support rechargeable power supply Package Included: 1 * Power cord