These photos aren't great, but the two options for this small owl are the African barred owlet and the pearl-spotted owlet.
Although the two black 'false eyes' of the pearl-spotted are not visible (because I don't have a clear picture of the nape), the spotted back and head (as opposed to barred) suggest to me that this is a pearl-spotted rather than a barred.
The Pearl-spotted Owlet (Glaucidium perlatum) is an owl which breeds in Africa south of the Sahara. This species is a part of the larger grouping of owls known as typical owls, Strigidae, which contains most species of owl. The other grouping is the barn owls, Tytonidae.
