Reader
From Halopedia, the Halo wiki
A reader is a device placed inside a dancer's naval used to collect money from a customer. This device was used by Sergeant Johnson In the Halo Novel Contact Harvest
From Halopedia, the Halo wiki
A reader is a device placed inside a dancer's naval used to collect money from a customer. This device was used by Sergeant Johnson In the Halo Novel Contact Harvest