# Color 4" TFT Screen, Handset # Intercom function, 15 Chime tunes selectable |
# Color 4" TFT Screen, Handset
# Intercom function, 15 Chime tunes selectable
# 5-inch TFT-LCD screen # Maximum wiring distance of 300 feet ...
# Color 4" TFT Screen, Handset or Handsfree # Intercom function, 15 Chime tunes selectable ...
# 7" TFT-LCD Touch Screen, Color Memory (120 images) # Intercom function, 15 Chime tunes selectable ...
# 7" TFT-LCD Screen, Color Memory (120 images) # Intercom function, 15 Chime tunes selectable ...