Kiisu V4br Development Board

Actually came really fast, so that impressed me from the get go. Packaged well. Works brilliantly. You can really see he care that goes into each board. I’d definitely buy from them again without a doubt

Good product, good communication and fast shipping

Hello i wanted to say sorry for my bad english heres my opinion on kiisu v4b: I used it for around a week,its very similiar to the flipper zero, you can install flippers firmware or use flipper zero app on phone or pc, the range is very good on ir.