Manufacturer's Description:

Transcutaneous Electrical Nerve Stimulation (T.E.N.S.) modality provides a sensory stimulation intended for symptomatic relief of a large number of painful syndromes. Prior to the cause of pain being isolated, the T.E.N.S. modality relieves chronic intractable pain syndromes and eases pain where analgesic drugs would be contraindicated.
The Z-Stim 100 effectively relieves pain by applying stimulation through the self adhesive pad electrodes. The Z-Stim 100 can be placed in a shirt pocket, clipped to a belt or waistband. The Pulse Rate and Intensity are adjustable for optimal relief.
AMREX T.E.N.S. application...
The affordable alternative.
The Z-Stim 100 fits your patient's budget as comfortably as it does their pocket. The Z-Stim 100 is backed by a two year parts and labor warranty and a tradition of over 60 years of American made electrotherapy experience.