used glasses...........no usb cable...........these have rechargeable batteries via the usb cable.....not included............these glasses are only compatible with the PW350, PZ550, PZ750 and PZ950 family of TVs.....they are not compatible with any TVs from LG's 2010 model line
these have not been tested........they will not work until they are charged up..........if there are any issues after charging then get free returns............the right eye lens does have some light marks.........and the black frame has some light scratches scattered around........none of these seem fatal and will not interfere with viewing..........the price is lower because they are not like new.............but still in at least good condition..........
