Deep sleep. Deep focus. Deep relaxation.
With FRENZ™, we take science closer to our everyday life.
FRENZ™ provides users with complete information regarding EEG signals with accuracy comparable to hospital-grade PSG-standard devices.
The human brain is an electrochemical organ. The electrical activity of the brain is shown through brain waves. There are five waves, delta, theta, alpha, beta, and gamma, from least to most active.
DELTA WAVES are the slowest brainwave.Â
THETA WAVES are linked to creativity, intuition, daydreaming, memory, and emotion storage.
ALPHA WAVES - A person who just finished and started to relax is in the alpha state.Â
BETA WAVES Activating beta waves help improve mental states and improve health.Â
GAMMA waves help clear the mind and improve focus. *
*Learn more about brainwaves
Vital bio-signs are essential in assessing a person's physiological conditions and health monitoring. FRENZ™ enables the monitoring of PPG - Measurement of heart rate and measure oxygen concentration inside the body (SpO2).
Precision is the determinative factor for enabling advanced technologies to achieve high performance for FRENZ™.
Our technology takes advantage of real-time data processing and precise identification of bio-vital signals, then applies our proprietary AI/ML algorithms to stimulate better sleep, focus, and relaxation based on each individual's response.
For sleep, we have special algorithms that accelerate sleep onset and facilitate deep sleep based on real-time brainwave resonance stimulation. The precisely tracked phase-locked loop is the core strategy that helps us to deliver the acoustic stimuli adjusting to the physiological changes of the brain and body in real-time.Â
For focus, our algorithms identify the ratio variability of beta waves versus alpha waves and other waves to track in real-time the focus score of the user. FRENZ™ will then curate the audio content that enhances the users' focus level.
For relaxation, our algorithms identify the ratio variability of alpha waves versus other brainwaves to track the relaxation score of the user in real-time. FRENZ™ then curates the audio content to soothe and calm the users' minds.
All your sleep, focus, and relaxation sessions are summarized with easy-to-read charts and statistics. By applying this data, FRENZ™ provides personalized coaching tailored specifically to you. Hence, the longer you use the device, the better the algorithms get, improving results.
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Our sleep score is a weighted metric calculated by combining:
â—Ź Sleep efficiency
â—Ź Total sleep time
â—Ź Sleep onset latency
â—Ź Number of awakenings
â—Ź Deep sleep time
The SCI (Sleep Coaching & Insight) helps users achieve better sleep through coaching sessions that improve sleep hygiene and habit. All SCI suggestions are curated from clinically-proven papers and recommended by Dr. Robin R. Deterding - the Co-founder of Now Vitals.
Our Patents
awards & recognition
Here’s our secret sauce
These ingredients set us apart
FRENZ Touch™
FRENZ Touch™ is a patented material science breakthrough that precisely captures brain signals and the micro-signals of facial muscles and eye movements.
FRENZ Touch™ is strategically placed at the most optimal locations (over the ears’ area) to track and reference strong signal sources amidst the noise.Â
FRENZ Touch™ is made of a proprietary perfect-ratio mixture of nanomaterials, including carbon nanotubes, silver nanowires, and conductive silicon, under a unique curing process that have super conduction while maintaining comfort in any sleeping position.
EE and ML algorithm
The mechanical engineering team and electrical-circuit experts engineered a proprietary low-noise electrical integrated system that captures signals precisely, eliminating noise caused by the wearer's movements. EEG, EOG, and EMG are extracted from the raw signals with an accuracy of at least 88% similarity (correlation coefficients and signal-to-noise ratio) to PSG data extraction.
Each signal piece is pre-filtered at the sensor level before it is cleaned, processed, and analyzed to ensure accurate inputs for specific features. The signals will experience through 2 layers of "filters" to ensure high-quality signal levels.
FRENZ™ developed more than 30 ML algorithms that enable clearer signal identifications, better separation of signals, precise signal detection, and effective and non-invasive sleep, focus, and relaxation stimulation.
Bone conduction audio
The FRENZ™ brainband integrates behind-the-ear bone conduction speakers in our innovative sound chambers to withstand head pressure and avoid sound distortion under any sleeping position.
Coupled with our real-time brainwave tracking, bone conduction is the non-invasive method of sending sound vibrations along the bones to guide the wearer into better sleep, focus, and relaxation. The audio content is curated from an extensive library of soothing words, music, and noise signals.
FRENZ Touch™ is a patented component combining intensely conductive dry-sensing nano and platinum materials to capture brain signals and the micro-signals of facial muscles and eye movements. FRENZ Touch™ is made of a proprietary perfect-ratio mixture of nanomaterials, including carbon nanotubes, silver nanowires, and conductive silicon, under special curing process, that have flawless conduction while maintaining comfort in any sleeping positionThe device's over-ear dry-sensing electrodes (FRENZ Touch™) are strategically placed at optimal locations to track and reference strong signal sources amidst noise. By using advanced nano-material science, FRENZ™ can be worn daily and nightly comfortably.
The mechanical engineering team and electrical-circuit experts engineered a proprietary low-noise electrical integrated system that captures signals precisely, eliminating noise caused by the wearer's movements. EEG, EOG and EMG will be extracted from the raw signals with an accuracy of at least 95% similarity (Correlation coefficients and Signal-to-noise ratio) to PSG data extractionEach piece of signal is pre-filtered at sensor level before it is cleaned, processed, and analyzed to ensure the accurate inputs for specific features. The signals will experience through 2 layers of “filters” to ensure a high quality level of the signals. FRENZ owns more than 30 ML algorithms that enable easier identification of signals, better separation of signals, precise detection of signals, and effective and non-invasive stimulation of sleep, focus, and relaxation.
The FRENZ brainband includes behind-the-ear bone conduction speakers made of conductive silicone in a comb shape for optimal skin contact to ensure consistent clarity and comfort in any sleeping position.
Frenz integrates behind-the-ear bone-conduction speakers inside innovative sound chambers to withstand head pressure and avoid sound distortion.Behind-the-ear bone conduction is our innovative and non-invasive effort by sending vibrations along your bones to guide the wearer to enhance sleep, focus, and relaxation state effectively drawing from an extensive library of soothing words, music, and noise signals.
The content is curated by our science team and we are looking for continuous improvement by constant updating