From its shape I'm pretty certain thats a shorty Ermax screen. There's a supporting vendor on the boards for them. I have their tall touring screen and like it a lot. Wind noise on any shorty screen will be brutal. It doesn't do anything other then direct wind at your chest. It's marginally better then riding 100% fairing free. I have a shorty calsci screen for hot summer riding and that mini Ermax will do the same thing. Basically and aesthetic mod only. Zero protection from wind blast.
I added a pair of CRG black shorty levers to my FJ today. Had the same ones on the old Ducati and loved the feel. Fit was perfect as expected from a quality component. You get what you pay for when it comes to controls.