Adipose Industries pendant
From Tardis Wiki, the free Doctor Who reference
The Adipose Industries pendant functioned as a portable inducer. When twisted, it activated the birthing process of Adipose within the wearer. They were given away free with every three-week Adipose pill course.
The Tenth Doctor attached two necklaces to a larger inducer to cancel out Matron Cofelia's master inducer. The Doctor used his and one stolen by Donna Noble. Penny Carter also stole a pendant. (TV: Partners in Crime)
Behind the scenes
Information from invalid sources
The gold pendants included bioflip-digital-stitch circuitry that allowed Matron Cofelia to track the Adipose after parthenogenesis. (NOTVALID: Doctor Who: The Encyclopedia)
