Serenity Classic
For any workplace with a constant noise level.

Serenity DPC
Where impulse noises or unpredictable changes in noise levels occur and where ambient awareness and reliable communication is crucial.

Serenity SPC
Wherever reliable and undisturbed communication in noisy environments is required.

Serenity SP
For any workplace with a constant noise level. Flexible to upgrade with communication and/or dynamic protection.