Features: The USB cable is designing for seamless power extension, ensuring your security cameras and devices like home camera remain powered at all times. This cable offer durability and safety with its heat resistant insulation, making it a reliable choice for long terms use. Ideal for technology homeowners, security professionals, and anyone needing consistent power supply for their surveillances systems or intelligent home devices. Perfect for large space such as homes, schools, offices, and warehouses, this extra long cable allows flexible camera placement without worrying about power access. With universal compatibilities, this cable supports a wide ranges of devices featuring USB port, providing a various solution for various electronic needs. Specifications: Component:PVC Length:Approx.500cm/196.85inch Length:Approx.1000cm/393.7inch Color:White Package Includes: 1pcs USB Power Extension Cord note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.