Radios Back In Stock: CP200D, CM300D ONLY.
Please call our office for real-time availability
and shipping times (while Supplies Last).
Add four more positions to your RR-710-4DSP Intercom with this 4-person expansion module. This turns your RR-710-4DSP into an 8-person intercom!
(Compatible with RR-710-4DSP Intercom Only)
This is a special order item. Shipping times may be extended 5-10 business days.