![The only research wearable you will ever need. Empower your studies with continuous HRV and GSR measurements. Equipped with both PPG and EDA sensors, the E4 wristband is the go-to wearable for The only research wearable you will ever need. Empower your studies with continuous HRV and GSR measurements. Equipped with both PPG and EDA sensors, the E4 wristband is the go-to wearable for](https://external-preview.redd.it/bmuGyGEFlmv1aYs2W15Eov5w_s3uiGBodrYomu9MY5k.jpg?width=640&crop=smart&auto=webp&s=77f3b70c21cb98e7f1ff83d9b3c2e4d15675ed3d)
The only research wearable you will ever need. Empower your studies with continuous HRV and GSR measurements. Equipped with both PPG and EDA sensors, the E4 wristband is the go-to wearable for
![Empatica on Twitter: "Our E4 #wearable measured GSR and skin temperature to study stress in real-world settings. There was high correlation between stress measured by wearable sensors, reported questionnaires and eDiary entries, Empatica on Twitter: "Our E4 #wearable measured GSR and skin temperature to study stress in real-world settings. There was high correlation between stress measured by wearable sensors, reported questionnaires and eDiary entries,](https://pbs.twimg.com/media/ET-Fmy9WAAE92Tf.jpg)
Empatica on Twitter: "Our E4 #wearable measured GSR and skin temperature to study stress in real-world settings. There was high correlation between stress measured by wearable sensors, reported questionnaires and eDiary entries,
![Empatica on Twitter: "The extensions allow researchers to use E4 with a variety of traditional EDA electrode configurations. (2/2) To know more: info@empatica.com https://t.co/1oMTPSIDWX" / Twitter Empatica on Twitter: "The extensions allow researchers to use E4 with a variety of traditional EDA electrode configurations. (2/2) To know more: info@empatica.com https://t.co/1oMTPSIDWX" / Twitter](https://pbs.twimg.com/media/DAQ0fsFW0AANamr.jpg:large)
Empatica on Twitter: "The extensions allow researchers to use E4 with a variety of traditional EDA electrode configurations. (2/2) To know more: info@empatica.com https://t.co/1oMTPSIDWX" / Twitter
![iMotions on Twitter: "New hardware integration- the @empatica E4 wristband w/ GSR, EDA, heart rate, & more! http://t.co/nVwgptYjdf #sensors http://t.co/0Tdt1xLRxC" / Twitter iMotions on Twitter: "New hardware integration- the @empatica E4 wristband w/ GSR, EDA, heart rate, & more! http://t.co/nVwgptYjdf #sensors http://t.co/0Tdt1xLRxC" / Twitter](https://pbs.twimg.com/media/CIHQO1iUYAADq_u.png)
iMotions on Twitter: "New hardware integration- the @empatica E4 wristband w/ GSR, EDA, heart rate, & more! http://t.co/nVwgptYjdf #sensors http://t.co/0Tdt1xLRxC" / Twitter
![Applied Sciences | Free Full-Text | Assessing Drivers' Physiological Responses Using Consumer Grade Devices Applied Sciences | Free Full-Text | Assessing Drivers' Physiological Responses Using Consumer Grade Devices](https://www.mdpi.com/applsci/applsci-09-05353/article_deploy/html/images/applsci-09-05353-g001.png)