OctagonStar Micro USB Cable with ON / OFF Switch for Raspberry Pi - Easy Start / Reboot Micro USB Cable with ON / OFF Switch for Raspberry Pi No need to pull the cable to restart or reboot your PI, just press the button to turn your Pi on and off 5ft (1.5m) length - Can be used as power supply for the Pi up to 2 Amp Helps prevent the Pi's USB connector from wear and tear due to frequent pulling and inserting the usb cable Not for data transfer use.Brand Listing, If you buy is not OctagonStar brand product, You Can Apply for a Refund and Compensation.