In line with USB 2.0 standard， Micro USB products such as computer transmission between the interface and is suitable for: for mobile phones / offset / PDA / Digital 3C products / HTC series ◆ USB A male -Micro B， can be used as transmission lines and recharging ◆ support hot-swappable， plug and play ◆ for mobile phones / offset / PDA / Digital 3C products ◆ wire using copper 4 core wire， wire more general it licensing rough， whether transmission and charging are smaller line faster， less noise interference! ◆ tablet for mobile phones and other digital cameras .MP4 .. edit charged with computer data transmission ◆ applicable sections corresponding to the micro USB interface of a mobile phone or consumer electronics ◆ Cord length: 180 cm