set database: LEGO 9841 NXT intelligent brick

set database: LEGO 9841 NXT intelligent brick

image courtesy of brickbrowse

image courtesy of brickipedia

image courtesy of brickin-it

set number: 9841
set name: NXT intelligent brick
theme: technic, mindstorms, mindstorms NXT
year: 2006
piece: 1
price: us$150
minifig: none

come with an NXT intelligent brick.
the intelligent brick has 32-bit microprocessor, 4 input port, 3 output port and a bluetooth and usb communication link.
can be powered by 6 AA (1.5v) batteries or 9693 NXT DC rechargeable battery or 9798 rechargeable battery.

overall design is great.