Product Details
Add Four more positions to your intercom with this 4-person expansion module. This turns your RR-710 into an 8-person intercom!
(Compatible with RR-710, RR-710/D, RR-710B/D)
- Choosing a selection results in a full page refresh.
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Add Four more positions to your intercom with this 4-person expansion module. This turns your RR-710 into an 8-person intercom!
(Compatible with RR-710, RR-710/D, RR-710B/D)
!