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The ISTIM Tens Unit A6 Analog Rechargeable Dual Channel Device Machine is a professional-grade TENS unit designed for medical and therapy applications. With its dual channel capabilities and rechargeable feature, this machine offers flexibility and convenience for both patients and professionals. Manufactured by ISTIM, known for producing high-quality medical equipment, this model 820 is sure to deliver effective and efficient muscle stimulation therapy.

iStim Tens Unit Stimulator Machine - EV820 with 8 Electrodes 9 Piece Set
$62.37
ISTIM Tens Unit A6 Analog Rechargeable Dual Channel Device Machine
$24.99
iSTIM EV-805 TENS EMS 4 Channel Rechargeable Combo 1 Count (Pack of 1), Clear
$234.58
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