GAI-Tronics Multi-party Weatherproof Station The Gai-Tronics muti-party weatherproof station has lots of useful features, very few multi-party stations offering all these features, muti-party weatherproof station with a five party line selector switch particularly design for division 2 and non-hazardous areas, noise-cancelling microphone and other features make this station unique and quality product offer by Gai-Tronics. Through this multi-party station individuals can be contacted any where within the organization no matter where they are and one of the amazing thing about this device is that it allows two or more people to discuss without being heard over the audio speakers. It is wall mountable, highly certified and approved device with most recognized brand in the market. Features: Five Party Variety Selector Switch For Classification 2 and Non-Hazardous Areas NEMA 3R (metallic) and NEMA 4x (non-metallic) Enclosures Noise-Canceling Microphone Non-moveable eye-catching Hookswitch Examining Aid Appropriate Handset Available with Aux Interface Option for Wifi wireless headset Use