Package including 2pcs 2M/6.6Ft USB A Pigtail Cable,include 1 PCS 2 cores and 1 PCS 4cores female plug for meeting your more applications
Wire gauge:22AWG, 2 core open-end bare wire,28AWG,4 core open-end bare wire
Application ：2 cores wire Only Can be used for charging, 4 cores wire Can be used for charging（power transmission）and data transfer,please Corresponds to 4 colors connections(black,white,red,green)
Main functions: Mainly used for mobile phone charging and data transmission lines, small fans, small household appliances light strips, power adapters, USB socket boards, circuit boards and maintenance and expansion of various small electrical appliances
This cable can work under 2.1A 5V