BioSignals 1 Finger device with a PPG sensor is a great product that was carefully developed by biofeedback experts.

BioSignals AI-HRV (tm) comprises data acquisition hardware inside a clip plastic box for reading and decoding biological signals from the human finger. It also contains firmware-embedded software that transmits the signals and the analysis to a transmission windows PC APP and to Android APP. 

Once you connect your BioSignals AI-HRV (tm) to the android device using BLE, you can easily do training and activate signal recording. Each BioSignals AI-HRV (tm) however has its unique serial number, which is helpful in preventing the possibility of faking the product. 

Functions and Features:

The BioSignals AI-HRV (tm) reads the human body signals, and also analysis  psycho physiology parameters as follows:

• The blood volume capacity in the finger – BVP (blood volume pulse amplitude that reflects the human fear level)  
• Heart rate (HR) and IBI (Inter Beat Interval in MSEC, increasing the pace - measure pressure and stress - fight or flight syndrome).
• Dynamically relative blood pressure changes, which measures even very small changes of the BP that indicates fear, stress, pressure, fight, and flight.
• HRV (Heart Rate Variability) time domain calculation and FFT spectrum analysis that provides 40 different psychophysiology and physiological indicators concerning the mental and emotional state of the autonomic nervous system activity. The most 4 common parameters are: "Rumination thoughts" (VLF), "Stress activation" (HF), "relax activation" (LF), "calm ratio" (LF/HF).

PC Software

• The PC software of the  BioSignals AI-HRV (tm) enables the customer to run professional BioSignals training using a simple, sophisticated technology that includes updating sequential questions (cold questions, hot questions, and control questions).

• Customers can update any kind of surroundings, background, or inside artifacts while doing the training.

• During the training, all the raw data signals from the sensors and the analysis data concerned with the training stage are recorded and saved for future analysis and review. 

• BioSignals AI-HRV (tm) software displays the whole process on the PC screen, clearly showing the psychological signals, and also enables the PC to load the training history which can be sent to anyone using the same platform or as excel files. 

• BioSignals Android APP enables your Android to read data from the hardware via a dedicated communication OTG cable. The Android device will be used as the power supply for the hardware and as a display screen for showing the subject body’s information.

• The APP has all the line charts that display the raw data from the sensors on the phone screen and sends all the signals to our cloud database 

Using the BioSignals AI-HRV heart sensor hardware and software with the escorting of a personal trainer is an effective way to reduce stress. Here the explanation:

We supply the personal trainer who is knowledgeable about stress management and will help you effectively use the BioSignals AI-HRV heart sensor hardware and software. The trainer is certified and have experience working with clients who want to reduce stress.

You will be familiar with how the BioSignals AI-HRV heart sensor hardware and software works. This may involve watching instruction manual and watching tutorial videos.

Schedule online meeting with your personal trainer to discuss your stress management goals and how the BioSignals AI-HRV heart sensor hardware and software can help you achieve them. He will help you with a personalized stress management plan based on your HRV data.

Use the BioSignals AI-HRV heart sensor hardware and software to monitor your HRV during your training sessions. Your personal trainer will guide you through relaxation techniques and exercises that will help you improve your HRV and reduce stress.

Analyze the data: After monitoring your HRV, use the BioSignals AI-HRV heart sensor software to analyze the data. Your personal trainer can help you interpret the data and identify areas where you can improve your stress management strategies.

Make lifestyle changes: Based on the data analysis, make lifestyle changes to reduce stress. Your personal trainer can help you create a workout and nutrition plan that supports stress management. You may also incorporate mindfulness or meditation techniques into your routine.

Monitor progress: Continue to monitor your HRV using the BioSignals AI-HRV heart sensor hardware and software to track your progress. Your personal trainer can help you adjust your strategies as needed to continue reducing stress over time.

By following these steps and working with a personal trainer, you can effectively reduce stress using the BioSignals AI-HRV heart sensor hardware and software. Remember to consult with a healthcare professional before making any significant lifestyle changes.