I'm from Portugal, my english is not very good but I hope improve.

The ETF Timing 2x is a market timing trading system in which I utilize my proprietary technical indicators applied to 2x leveraged ETFs (Exchange-Traded Funds)

(Market Timing - strategy of making buy or sell decisions attempting to predict future market price movements – when to hold ‘em when to fold ‘em, as Livermore’s friend and Palm
Beach Casino owner Ed Bradley used to say.)