Bollinger Bands are a technical indicator that measures market volatility and relative price levels. They consist of a moving average with upper and lower bands set at standard deviations from the average. In gold trading, Bollinger Bands help traders identify overbought or oversold conditions and potential breakout points. A sound gold trading strategy incorporates these bands to time entries near support or resistance and to anticipate periods of increased volatility. Detailed tutorials available at gold strategy explain how to interpret Bollinger Bands signals and combine them with other tools for more accurate trade execution.