Meet your different demands:
According to your different need, You can set up to 4 exact feeding time schedules for every day and 1 - 3 rotations every time when you are on vacation.
You can set up regularly feeding schedules twice a day. You can feed any time at home by pressing the manual button.
Make sure the fish feeder is fixed over the water level.
Specifications:
Size: 15 x 11 x 7.5cm
Powered By 2 x AA Battery (Not Included)
4 Exact Feeding Time scheduler
Large LCD Screen Smart Control Included: 1 set x Auto fish feeder Kit