It is about 1.5kG of food. (Actual weight will vary, depending on the density and shape of the food), the feeding duration depends on the daily feeding amount.
Yes. But it will not feed when food left in the bowl is too much to exceed the monitoring point of the feeder outlet.
The feeder is made of non-toxic and tasteless ABS.
A multiple of 10g.Users can set the specific number in the APP.