Features: USB extension cable with on off switches, faster and stable transmission and more convenient control. Support charging only, unable to transfer data, up bend, down bend, left bend, right bend are avaliable to choose, without frequent plugging and unplugging, reducing plug loss. Environmental protections plastic material housing, soft and tenacity, easy to bend, not easy to deforme and break; reinforced joints, not easy to rust, durable. This USB extension cable is small in size and lightweight, portable designed, makes it great for travel, daily use and office work. Suitable for electronic product with various USB interfaces such as computers, USB mouse keyboards, printers, cameras, USB drives, Udisk, USB fan, USB lights, etc. Specifications: Name: USB Male to Female Extension Cable Material: Plastic Cable Length: Approx.1m/3.28ft Color: Black Wire Specification: 22AWG 2Core OD: 3.5mm copper round wire Note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package includes: 1x USB Extension Cable with Power Switches