Double Roller Slit (DRS) Manual Uncapper

I think it’s a good unit haven’t tried it out yet
The only problem is the roller is not bolted or clamped to the turf so I have to clamp it down somehow once that is done should be good

It's been very successful. Most users are finding it very easy to use

Takes less than 30 seconds per frame, less wax uncapping to deal with, more honey extracted per frame. Highly recommended

Great product, makes uncapping quick and less waste of wax.

It does its job perfectly and it has more reasonable price in comparison with original. Sometimes you still need to scratch patches where capping is too low for disks to cut, but it's the same for an uncapping knife.
It should be mentioned that in reality it's different from what is presented on the pictures, there are compression springs to push rod back instead of nitrile o-ring, which is probably better construction, time will show. Also, rods and disks are made of stainless steel (304, based on A2-70 marking on a nut), not aluminum.
Less wax, tidier kitchen (which is less sticky now during extraction).
Definitely faster uncapping, however it requires more physical efforts to push a frame through the uncapper.
I decided to leave this review because it's not much on Internet, hope it will be helpful to someone