Optimus, Intertan, Electret Condener, Replacement Microphone, Part No. 33-3014 Jewelry These tins

These tins

Sealed in the package

the back has a frosted ribbed feel and the tree is cut out of the glass

and often sensual images

Story: Set in 19th-century London

Optimus, Intertan, Electret Condener, Replacement Microphone, Part No. 33-3014 Jewelry These tinsThe Optimus Electret Condenser Replacement Microphone with Part No. 33 3014, marketed under Intertan (a former parent company of RadioShack in certain regions), is an electret condenser microphone. This type of microphone was commonly used for voice recording, PA systems, or similar audio equipment. Key features: Brand: Optimus (a brand commonly associated with RadioShack products), with distribution under Intertan. Microphone Type: Electret