The products have been developed in conjunction with demanding users and subjected to rigorous examination. We are therefore sure that the headsets will fulfil your requirements for industrial capability and reliability. too loud a noise level. Soft sealing rings and gentle contact pressure ensure high wearing comfort and high insulation values. The Ex-TRA neckband headset can be easily worn with a helmet without being connected. The speaker is connected to the ear via a soft silicone sound tu

They are on-hand at any time - quickly, easily and wirelessly. No bothersome cables get in the way and you are ensured of constant contact through your phone or radio unit - even if they are not in sight. are switched on and located within range, communication is effected between them exactly as if they were connected via a cable. When you have connected your headset with your mobile phone, simply press the call button on the headset to answer a call. If your phone supports voice-activated cal