Wraith biometric receiver

A Wraith biometric reciever was a device created by the Wraith.

Overview
The biometric reciever was designed to hack into Lantean Stasis pods allowing a single Wraith to assume the identity as wel as the memories of the previous occupant by gaining entry into an Ancient virtual reality environment. The device was organic in appearance and attached near the pod itself which tapped into the central processor that regulates the units.

History
A higher ranking Wraith caste male managed to gain entry to the starship Aurora where it extracted the first officer of the vessel and killed her. After which, the Wraith assumed her identity and memories in the ships virtual reality environent. Through this, the Wraith was able to use command codes to erase all the data that was gathered on a key weakness in Wraith technology thus eliminating this threat to them.

Doctor Rodney McKay later determined that the Wraith had tapped into the virtual reality's feedback and was capable manipulating it to a certain extent.