... it’s convenient Factory introduction:We are a specilized retractable power cord reel manufacturer for 10 yeas,and we are compositive D ... ,ipod,phone and so on. Name: Fashionable ethernet retractable cord for travelSpecification:1.Housing:ABS material bear high temperature,not ... Internal spring:imported Japan SUS301 carbon steel,stailess steel material7.Cord lenth:one wire is retractable,you can pull 2m; ...