a little disappointed by the lack of precision on advertising. the pub does not appear that the belt s uses the 220v sector. ON THINKING IN BUYING THAT SHE USED WITH BATTERY AND THAT WE LEAVE IT SELF. THERE IS NOTHING. D ELSEWHERE ON THE PUB USER CACHE WIRE IN THE BELT AND DO NOT SEE ON WAY TO REALITY WITH THE WIRE CONNECTED TO THE AC POWER SECTOR dangling. C IS EVEN SOME OF USE ON REASSURING THINK THAT WE WILL DO electrocution.
