NeuroTech Aviva TENS XP
The Neurotech Aviva TENS (Transcutaneous Electrical Nerve Stimulation) unit is a clinically proven method of pain relief with-out the use of any drugs. The Aviva TENS is portable so you can always have access to its pain relieving programs, without having to go to a physical therapist's or doctor's office.
There are 2 methods for pain relief withe the AvivaTens XP. The first is called pain gate control. In this setting the patient feels a comfortable tingling which blocks pain pathways, causing instant pain relief. The second method is for endorphin release. In this setting the unit creates a tapping sensation that, after 20-40 minutes, will cause your body to release endorphins, which creates pain relief lasting for hours after treatment.
There is an option for 2 additional electrodes for only 10$