The ComfyCombo Plus®is our NEW upgraded version of our twin stim TENS and EMS unit. It features 5 TENS modes, 2 EMS modes and additional 24 preset programs. 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.

Specifications 
•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, P(P1-12) 
•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), P(P13-24) 
 •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, 12 TENS Preset Programs, 12 EMS Preset Programs 
• 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