This is the outright purchase price for this item.
There is no need to return a core.

(6 Month Warranty)

TSC-1005CAM ESCO Intercom (5 Stat W/Call & Alarm & 13 Inch Mic on Unit) Click Image to Enlarge

    TSC-1005CAM ESCO Intercom (5 Stat W/Call & Alarm & 13 Inch Mic on Unit)

    ESCO # 941-0028