Product Name: Manufacturer : TALKAPHONE Description : TALKAPHONE [OP-4D-EXT] - >> EXTENSION TO OP4 FOR USE WITH TWO (2) CA (ITEM ALSO KNOWN AS : TAL-OP4DEXT) [OP-4D-EXT] [OP-4D-EXT] Condition : Brand New With Original Manufacturer Warranty. Description : Extension to OP4 for use with two (2) ca Manufacturer : TALKAPHONE Part Number : OP-4D-EXT See Also : Talkaphone tal-op4dext Category : Talkaphone Mounting Accessories - Communication & Collaboration - Accessories - Mounting Accessories - Talkaphone Mounting Accessories |