• The Nox A1s system meets the AASM standards for full in-laboratory polysomnography testing
  
  
• No need for an external headbox, all EEG channels for full PSG tests are integrated into a single head cable.
  
  
• Comfort is prioritized with tether-free design, allowing the patient to move freely in bed and get up during the night.
  
  
• The Nox A1s system is designed to increase lab efficiency with a shortened hookup time and tether-free design.
  
  
• The Noxturnal app is a powerful tool for bedside control, offering bio-calibration, impedance checks, review of signal quality, and viewing of live traces.
  
  
• The Nox A1s shows reliable, high-quality signals both in Type I in-lab setting and Type II at-home unattended setting.¹

1: Yoon, Dae Wui, et al. "Evaluation of the feasibility and preference of Nox-A1 type 2 ambulatory device for unattended home sleep test: a randomized crossover study." Sleep and Biological Rhythms 17.3 (2019): 297-304