Features: Elevateds your power supply game with USB Boost Converters Cable, which efficiently step up DC5V to either 9V or 12V, ensuring compatibility for various devices like routers and appliances. Featurings chip for safety protections and LED display for clear voltages readings, this Converters cable offer performances and easy operations. for enthusiasts and professional who need consistent power, especially during power outages, to maintain internet connectivitys and power essential devices. for in such as outdoor travel, office setups, or home, providing flexible powerfor devices requiring different voltages inputs. With PVC construction, this USB step up cable is accessory for anyone lookings to enhanceds their devices power capabilities while ensuring stable and efficient energy conversion. Specifications: Materials: PVC Length: 1 meter/39.37 inches Package Includes: 1PC USB Boost Cable note: Please allow 1-3cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.