OS Scalping Arrows
"OS Scalping Arrows" is a trend-Momentum system filtered by volatility.
Recommended for use with "OS Scalping TrendLine", which have been optimized and ready to use.
Best time frame for this trading system is 15 or 30 min.
Currency pairs: EUR/USD, USD/CAD, USD/JPY, AUD/USD, GBP/USD, GBP/JPY, NZD/USD, EUR/JPY.
this indicator is formed by:
moving average 12 period, close,
Bollinger Bands period 8, deviation 0.75,
Moving average 21 period, close,
Bollinger Bands period 9, deviation 0.75,