Warranty: 2 Years
All the advantages of the Supra Monaural but with one big difference. Supra Binaural provides sound in both ears, making it easier for anyone whose job demands total concentration when making and taking calls, particularly in a noisy environment.
Key Features:
Two ear design allows total concentration
Fully adjustable headband
Ideal for all day use
Hearing aid compatible
Replaceable ear cushions
Replaceable voice tube