This is a modem intended to function with the "Three" mobile phone network to provide internet services to a device connected using the USB connecting cable. I know it powers up OK when connected to a powered USB port but I've not tested it further than that. There
is a "Three" SIM card in the device but that has not been maintained with a contract or PAYG payments so will not be of any use without
either being replaced or restarted (if that's possible) with a new agreement. We are in Broadstone.

USB Modem from THREE (Broadstone BH18)