Features:
*Compatible with all Wii console and fit games.
*Adopt communication technic of bluetooth VER1.2.
*Transmit Power: about 1mw.
*Carrying capacity: 136KGS
*Vision of weight: 0-100 kg, 500kg unit, 100-136 kg, 1 kg unit.
*Difference of weight: 0-68±800g, 68-100kg±1.2kg, 100-136kg±12kg.