Pryme HBB-EM-OHB Series - Dual Earmuff Headset (over-the-head) Dual Muff Headset

P/N: HBB-EM-OHB: Pryme HBB-EMB is a professional grade dual-muff headset perfect for avionics and industrial use. Lightweight, over-the-head band is fully adjustable and very comfortable. Receive audio is heard over loud dual-muff earphones and the flexible boom microphone ensures clear audio on transmit. Microphone elements are easy to change and 4 versions are available. The electret mic is most universal version and should work on all radios.  Dynamic and Noise Cancelling Mics are more sensitive to radio model and we suggest you check with our technicians before switching to one of these. UNLESS OTHERWISE REQUESTED THE HBB-EM WILL ALWAYS INCLUDE THE STANDARD ELECTRET MIC ELEMENT. Features: NRR rating of 24dB ANSI S3.19-1974 Tested Dual muff style headset with adjustable over-the-head, padded headband.  Lightweight, comfortable and easy to adjust Aviation-style boom microphone with flexible arm. Standard Electret Condensor Microphone provides clear, crisp audio in all applications.