Bring pulse, skin conductance and temperature into one compact biofeedback setup. The BioSignals BSS-1 combines three physiological sensors with PC and mobile software for live training, session recording and data review. It is suited to personal biofeedback practice, professional sessions and research.

Three physiological signals, more context

• PPG/BVP: view pulse waveform data, heart rate and inter-beat intervals.
• HRV analysis: review 40 calculated indicators using time-domain calculations and FFT frequency analysis.
• GSR: monitor skin-conductance changes using finger electrodes.
• Temperature: monitor peripheral skin temperature with a listed resolution of 0.01°C.
• Pulse trends: the software includes a dynamic blood-pressure-change indicator.

Additional sensing and expansion

• Three-axis accelerometer, gyroscope and magnetometer.
• Random number generator.
• Rear USB-C socket for additional sensors such as EMG, EEG or ECG through compatible optional accessories. These extra sensors are not included in the listed package.

Training software and mobile connectivity

The Windows PC software displays live signals and supports training, adjustable signal settings, raw-data recording, analysis review and CSV export. Android connects by BLE or USB OTG, with OTG also able to supply power. Android and iPhone apps support signal viewing, training and cloud reporting.

• Real-time data transfer rate: 2,400 bytes per second.
• Unique hardware serial number; initial activation requires a PC.

What is included

• BSS-1 acquisition unit in a plastic enclosure.
• PPG/BVP sensor, GSR electrode cable with hook-and-loop bands and temperature sensor.
• PC biofeedback software and Android/iPhone app.
• Read Signals and Raw Data Analysis Software with a one-year software subscription license.

Software and cloud services

Live signal transmission to the cloud database is not included in the price. Add the BSS-1 3-Sensor Finger Biofeedback System to your cart to order online.

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