I had an opportunity to use a similar tool on Saturday 2/5. It took a while to get used to it, but once I got the hang of it, I was able to release small fish off a Sabiki rig pretty fast. I got mine on Amazon. Not expensive, about $8, and it came with two.
Black Anchor 2-Pack Floating Saltwater Dehooker for Sabiki Rigs Safe Bait Hook Remover Tool