TENS Unit Buyer’s Guide

Device

Therapy Type

Channels

Electrodes

Treatment Mode

Power Source

TENS 3000

TENS

2

2 or 4

3 Manual

1x 9V Battery

TENS 7000

TENS

2

2 or 4

5 Manual

1x 9V Battery

Twin Stim

TENS, EMS

2

2 or 4

TENS: 5 Manual
EMS: 2 Manual

1x 9V Battery

InTENSity Twin Stim III

TENS, EMS

2

2 or 4

TENS: 4 Manual
EMS: 3 Manual

1x 9V Battery or AC Adapter

InTENSity Select Combo

TENS

2

2 or 4

TENS: 4 Manual
EMS: 3 Manual
Micro: 3 Manual
IF: 5 Manual

1x 9V Battery or AC Adapter

InTENSity IF Combo

TENS, EMS, IF, Microcurrent

2

2 or 4

TENS: 4 Manual
IF: 4 Manual

1x 9V Battery or AC Adapter

InTENSity 10 Digital

TENS

2

2 or 4

10 Preset

1x 9V Battery or AC Adapter

InTENSity 12 Digital

TENS

2

2 or 4

12 Preset, or Manual

Rechargeable Lithium
Ion Battery

UltraTENS II

TENS, Ultrasound

2

2

3 Manual

AC Adapter