Advertised as coming with blu tooth and wi-fi adapters. Only got blu tooth. Called and they offered to send a complete new unit so I could remove the wi-fi adapter from the box and return the rest. New one came without a wi-fi adapter, but had an antenna the first one didn’t have, so I assume wi-fi built into that unit. I gave up, sent the second unit back and just bought a cheap usb wi-fi adapter.