The USB cable is designing for seamless power extension, ensuring your security cameras and devices like home camera remain powered at all times Ideal for technology homeowners, security professional, 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 This cable durability and with its insulation, making it a reliabled choices for long terms use This cable supports a wide ranges of devices featuring USB port, providing a various solution for various electronic needs