If you’ve played any organized sports or been to a physical therapist, you’ll know exactly what this is. Electric Muscle Stimulation is no new secret to recovery and targeted muscle stimulation. What Power Dot brings to the equation is moving the control of the device to your phone. If you’re taking some time to do a little ice and stim, you’re already killing that time on your phone, so why not control the stim there as well? That also lets you ditch the cord that always gets caught on stuff and pulls the pads out of place. You can order the full kit that comes with multiple pads and extras for $450.