Model #: EV-806
The Comfy Stim®is a combination unit of TENS and EMS. It features 5 TENS modes and 2 EMS modes. The pulse width, pulse rate, ramp time, on time, off time and timer are fully adjustable. The user can identify if it is a TENS or EMS mode by the reading on the top of LCD.

Pulse Amplitude: Adjustable, 0-100 mA peak into 500 ohm load.
Wave Form: Asymmetrical Bi-Phasic Square Pulse
Size: 10.1cm(L) x 6.1cm(W) x 2.45cm(H)
Weight : 150 grams with battery.
On Time: ustable, 2~90 seconds , 1 Sec./ step
Off Time: Adjustable, 0~90 seconds , 1 Sec./ step
Output Type: TENS and EMS

TENS
Modes: B, N, M, SD1, SD2
Pulse Rate: Adjustable, from 2 to 150 Hz, 1Hz/Step
Pulse Width: Adjustable, from 50 to 300 microseconds, 10µs/step
Timer: Adjustable, from 5 to 60 minutes or Continuous.

EMS
Mode: S(Synchronous), A(Alternate)
Ramp Time: Adjustable, 1~8 seconds, 1 Sec./ step,
On Time: Adjustable, 2~90 seconds , 1 Sec./ step,
Off Time: Adjustable, 2~90 seconds , 1 Sec./ step.
Pulse Rate: Adjustable, 2~150 Hz , 1Hz / step.
Pulse Width: Adjustable, 50~300µs , 10us / step.
Timer: Adjustable, 5-60 minutes or Continue. Adjustable in 5 minutes each step.

Features
Flip top cover
5 TENS modes , 2 EMS modes
Protective strips on both sides of unit
Large LCD reading showing the settings
Easy to use press buttons control
Simple directions for use inside the cover
Patient compliance meter up to 999 hours
Storage of the last used settings
Easy to open swing cover
Unbreakable, stainless steel belt clip
Treatment time countdown
Low battery indicator