Jabra Evolve 40 Mono Headset Without Controller

If you only need the Jabra EVOLVE 40 Mono including the 3.5 mm jack stick, it can be ordered separately. The stand alone headset can be matched with your existing EVOLVE Link, which defines if the headset fits UC or Microsoft Lync solutions.

Frequency Response - Narrowband|Hifi
Digital Signal Processing - No
Microphone Sensitivity - Standard (E-STD)
Ear Cushion Type - Large leatherette ear cushions