I heartily agree with leonnn and the many others. This is an excellent product shot render.
In a photograph like that, The Product … Ommmmm… … must be Perfect In Every Way.
A pro-shooter friend of mine put it this way: “This is not a real girl.” A good product-shot is a young man’s fantasy.
I got to watch some automobile-commercial shooting in Death Valley. They load the car onto the truck: they polish the car. They drive it to the top of the hill and unload it. They polish the car. They vacuum the roadway. They polish the car. They shoot a drive-by. They polish the car . . .
The first time i saw this render i truely thought it was real!! then i found out it was made with blender and just blew my mind away! fabulous job dude!
In addition to being an artist; I’m also a turntablist. This looks great and the beat machine/mixer has real features a Virtual DeeJay might ask for in a mixer. That’s what made it real for me outside of the fact the textures are great! The lighting is on point knobs, sliders, pads made me want this piece of gear! Ever though about doing a scene with Albums and tables?
I can’t believe that you done this great job in a week. The beat headsets is looking very original. Your color and shading is perfectly matching to the theme. Good Luck!
Ommmmm… 
… and ofcourse the rest of the render!