for Wii fit Balance Board
compatible with all WII console and fit games
adopt communication technic of bluetooth VER1.2
transmit power :about 1mW
carrying capacity: 136KG
vision of weight: 0-100KG:500KG unit;100-136KG:1KG unit
difference of weight:0-68KG +-800G 68-100KG+-1.2kg 100-136KG+-2kg
lifetime of the battery: about 50Hs
Size:509*292*65mm
utilize 4pcs AAA battery
