1. black/white/red color optional 2. 2 pin for power, 4 pin for data optional 3. 80cm 4. CE ROHS

Micro USB cable, can charge most smart phone like HTC, MOTOROLA, SAMSUNG, NOKIA...

With connectors below, can charge any devices:

micro->Mini:  for Blackberry, MP3, MP4, GPS...

micro->PSP: for PSP/PS3 c

micro->DS lite: DSL player

micro->Sony-Erison: for sonyerison

micro->Samsung: for Samsung

micro->Nokia: for Nokia

micro->Apple: for iPhone/iPad/iPod

80cm 2pin/4pin micro usb serial cable