Obsolete
Alternative: [D5142]
Features of D5131GB mobile handset unit are:
✦ Latch or electrical lock control key.
✦ Main gate control key.
✦ Outside lighting control key (using the D5300 receiver).
✦ Handsfree or handheld operation.
✦ Bell: 3 ring tones, 5 sound levels.
✦ Handset LCD screen display of:
- open or closed status of the main gate and side gate/door (if position contact connected),
- ON or OFF status of the outside lighting,
- battery status (of the controller, base or handset unit),
- audio setting level,
- radio reception level (displays only during communication).
