Which wireless remote shutter release for Nikon J2 camera ?

Question : Which wireless remote shutter release works with the Nikon J2 camera ?

Answer : ML-L3 Wireless remote control

The ML-L3 can be bought as an 'official' Nikon part for around $20/£15 or you can buy a 3rd party compatible copy for much cheaper    

The ML-L3 is listed by Nikon as compitable with a number of certain cameras in the Nikon ranges if they are infra-red compatible. The cameras would be certain cameras in the ranges Nikon D-SLR, Nikon 1 and Nikon COOLPIX (check your camera is compatible)

Important :
Check your camera has infra-red capability
Check the camera is compatible with the remote control (in this case ML-L3)  

Links :
Amazon USA search : ML-L3 (cheapest first )
Amazon UK search :  ML-L3 (cheapest first)

Nikon USA page on ML-L3
Nikon UK page on ML-L3