LIFETIME WARRANTY!! Our Micro USB OTG Cable has an unconditional LIFETIME warranty. Contact us through the email address provided on the cable label for replacement or support. This cable is made for the Nexus 10 tablet and doesn't block the audio port like most other OTG cables. It is angled to the left (vs right angle on standard OTG cables) Can also be used with any device that supports OTG! The T & S Electronics (TM) Micro USB OTG cable is solidly built, has sturdy connectors, high quality COPPER wiring and is the highest quality USB OTG cable you can get. This is reflected in the fact it is also the highest rated OTG cable on Amazon (see ASIN B005GGBYJ4)! B005GGBYJ4 Our OTG Cable has a small but tough "L" shaped connector to better accommodate using your devices with stands and cases (see image above). Much better than the cables by major manufacturers (over-sized connectors). B005GGBYJ4 Packaged in T & S Electronics branded hermetically sealed anti-static packaging. Only sold by T & S Online.