The Astatic 119S-19 is a single switch 19 inch Cardioid Dynamic Microphone on a heavy-duty chrome plated gooseneck with a 2 3/4 inch flange and 6 foot cable terminated with stripped, tinned bare ends. Featuring a long lasting switch and external contact closure this professional grade microphone is perfect for fixed paging applications such as PPE Shields, reception, fast-food restaurants, supermarkets, gas stations, busing and transportation, commercial facilities and dispatch. The Cardioid directional pick-up is set for maximum rejection of feedback or unwanted ambient noise.