Settings: in 1-hour increments
It is possible to deliver ads during specific hours in a day. You can set the time in 1-hour increments. Select the start time and end time on the admin console and click the [Add] button.
You can select more than two time slots in one day to deliver your ads.
Example: 01:00-03:00 and 12:00-18:00
Due to technical factors such as caching, a small number of impressions (Imp), clicks and conversions (CV) can occur outside the delivery schedule. Impressions in this case are also charged.
If speedy delivery is off, the daily budget will be consumed evenly each day (daily budget / 24 hours). In other words, if you specify a time slot for ad delivery, ads will not be delivered nor will any budget be consumed past the end time of that time slot.
Example: If the ad delivery time period is set for 24 hours and the delivery window ends at 17:00, the daily budget for the remaining 7 hours (17:00-23:59) cannot be used up.