BITXPRO:- It is a single leg plan launched on 26th nov 2017 , One time investment of 0.003btc and earn up to 3.5btc in 4 month no need for referrals , minimum withdrawal amount is 0.001 btc , If you want to earn more btc then join it and invest 0.003btc and start your earning you can also earn by referrals , Referrals commission 0.001btc so hurry up 
for joining click hear:-