The DefendAIR is designed for protection against chemical and biological agents. The hood is easy and quick (less than 10 seconds) to don. Communication is clear since there are no mouthbits or nose clips required.

It can be worn with glasses or by those who have beards or long hair as well. With an integrated half mask, the wearer can breath and speak normally to provide life saving instructions required in these situations. Extensive testing such as shock and vibration, package impact tests, visor fogging tests and low temperature tests ensure that the DefendAIR is ready to use.