Sennheiser e835-S is a dynamic, cardioid vocal microphone with an on/off switch.

Aside from the handy switch, e835-S is identical to the ‘non-switch’ version, e835 :

Designed and made in Germany, Sennheiser e835 is probably the best value possible from a ‘budget’ vocal microphone.

Its dynamic, cardioid capsule has been designed for both speech and stage vocals. The e835 produces a ‘mid-centric’ sound that cuts through loud stages, while still retaining the low mids and high frequencies required for a full sound.

With such robust construction, e835 is often chosen as a first microphone for a variety of stage performers, rehearsal venues, hire companies and schools.