Slow cooker for induction hob

[MarianneFaithful]

I'm looking for a slow cooker which allows you to sear the meat first on an induction hob. There's one in Lakeland but it's far too big. I'm ideally looking for 3-4 litres please.
Or alternatively is there a slow cooker with a really good sear function?

Russell hobbs sear and stew.

@skippy67 can you definitely use that on induction? The description I've found just says gas or electric.