The TeslaFit Duo PEMF device is effectively two clinical PEMF therapy machines within one. The two applicators/channels may be used simultaneously or maybe programmed to trigger alternately automatically. 6 options for applicator packs that include loop coil, butterfly coil, PEMF Mat (medium or small), and paddle (strongest). Delivered worldwide, 30 days satisfaction, personal support and a free consultation makes TeslaFit Duo an ideal choice for any busy wellness clinic or therapy center.