Sony WG-C20 wireless server

Measuring only 9mm thick, this slim device supports up to eight simultaneous connections and comes with a USB port (for reading USB flash drive or portable HDD), an SD memory card slot, NFC pairing function, DLNA support.

The product has a built-in 3000mAh lithium-ion polymer battery (can be functioned as a power bank for charging mobile devices) and built-in WiFi connectivity.