Volatility-Based Dynamic Price Channels
The ATR Channels Indicator, documented at best-metatrader-indicators.com, forexmt4indicators.com, and top-trading-indicators.com, is a volatility-based channel tool for MT4 built on the Average True Range (ATR). It plots seven lines forming a channel around price: a moving-average midline plus three pairs of expanding bands (sky-blue closest, blue further, red farthest).
Note: This is an analysis indicator, not a standalone auto-trading system — best combined with your own entry/exit rules.
Verified at best-metatrader-indicators.com