erthe is the latest wearable technology from Earthling 3.0. It gives you access to all the benefits of grounding, all while wearing your favourite footwear.
(suitable for soft rubber sole walking, running, sport shoes or playing boots and cleats)
Each pack includes 2 x erthe straps.
*Copyright © 2019 Müller, Pröller, Ferreira-Briza, Aglas and Stöggl. Department of Sport and Exercise Science, University of Salzburg, Salzburg, AustriaOlympic Training Center Salzburg-Rif, Hallein, AustriaDepartment of Biosciences, University of Salzburg, Salzburg, Austria
Original Research Article Front. Physiol., 28 January 2019 | https://doi.org/10.3389/fphys.2019.00035