Isolation hood
An isolation hood is a more extreme version of a bondage hood; it is design to disorientate the wearer by keeping them in total darkness and making it very difficult to hear anything. The heavy leather used in the construction of these hoods is usually enough to block out most noise, however ear pugs can be used to block out any residual sounds that penetrate the hood. A few designs incorporate pockets to fit headphones in. This allowes the dominant partner to play white noise, music, or spoken work to the the sub.
Most isolation hoods also incorporate gags to enhance the sensation of loss of control and helplessness felt by the victim. Note that this is potentially extremely dangerous, as blocking all access to air will result in rapid asphyxiation. The safety warnings regarding gags also apply.
