You can set the screen off time for the parent unit when there is no key press for a specific time interval.
When the screen is turned off, you can still hear sound from the baby unit.
1. Press MENU when the parent unit is idle.
2. Press ◀ or ► to choose 
, then press SELECT or ▲ .
3. Press ▼ or ▲ to choose the desired time period to automatically turn off screen
(
/
/
/
), then press SELECT to confirm your selection.