Nomad, makers of the super convenient ChargeKey and ChargeCard Lightning and microUSB charging dongles have expanded their line to include the NomadClip which is shaped like a carabiner but which gives users the convenience of charging their devices on any USB-powered plug. Constructed from a tough steel frame and a Bayer Science polycarbonate outer shell, the carabiner is strong and built for the nomad life. Despite it's looks, this is a Non-weight bearing carabiner and not for climbing, just for charging.