Okay, flew the 3 blades. Couldn't really tell much difference, seemed a little puncher in manual, but so slight I'm not sure it isn't just confirmation bias (I spent $18, I want here to be a difference ).
The only thing I can say with certainty is the sound pitch is lower (in fact 3/5 the frequency), and I like it better, so I'm leaving 'em on.
Also, the material seems to be a little softer, more flexible plastic that may hold up better to anything that might cause cracks, breaks, etc. in the OEM blades.
The only thing I can say with certainty is the sound pitch is lower (in fact 3/5 the frequency), and I like it better, so I'm leaving 'em on.
Also, the material seems to be a little softer, more flexible plastic that may hold up better to anything that might cause cracks, breaks, etc. in the OEM blades.