1)It can be installed conveniently and used easily.
2)With operation indicator and ON/OFF switch.
3)Use four pieces of AA battery.
4)With electricity saving mode. Can play games for a long time.
5)It can be put flatly and steadily a sensor holder in duded.
6)Without any link cable, no need to be afraid of falling people down.
7)Wii console can be put at any place as you like with the wireless using method.
8)Remote control span: the distance between remote control & sensor bar >=4 meters.