Package Includes
Features
Technical Specifications
Directions
+ Chattanooga Continuum™ Handheld Device
+ Patient-Controlled Hand Switch
+ Set of 2 Lead Wires (Pin Cables)
+ Protective Transportation Pouch
+ User Manual & Practical Rehabilitation Guide
+ Integrated Belt Clip
(Requires 2 x AA Batteries)
Independent Dual Channels (1+1 Function): Operate two distinct programs at the exact same time. Treat two separate anatomical areas or pair TENS pain relief with NMES strength protocols in a single session.
13 Preset Programs + Custom Regimens: Includes 13 pre-programmed clinical routines alongside customizable slots to adjust treatment time, pulse width/rate, cycle times, ramp times, and waveform symmetry (symmetrical vs. asymmetrical biphasic).
Handheld Remote Trigger Included: Comes standard with a hand switch to manually trigger contractions on demand—making functional rehabilitation, biofeedback, and timed exercise integration seamless.
Comfortable Motor Recruitment: Engineered with balanced waveforms that deliver the power required for true muscle re-education while keeping sensory discomfort to a minimum.
Gait Training Capable: Compatible with an optional heel switch to trigger muscle activation automatically during active step cycles.
Portable & Durable: Powered by standard AA batteries with a built-in belt clip, pull-out kickstand, and compact casing built for clinical movement and home exercise programs.
Learn more about our limited 1-year warranty policy here.
Channels: 2 Independent Channels (1+1 Capability)
Waveforms: Symmetrical & Asymmetrical Biphasic
Modes: NMES & TENSPrograms13 Presets, 2 Customizable
Dimensions: 4.5" x 3.3" x 1.26" (114 mm x 84 mm x 32 mm)
Weight: 8 oz / 226.8 g (with batteries)
Power Source: 2 x AA Alkaline or NiMH Batteries
Waveforms: Symmetrical & Asymmetrical Biphasic
Modes: NMES & TENSPrograms13 Presets, 2 Customizable
Dimensions: 4.5" x 3.3" x 1.26" (114 mm x 84 mm x 32 mm)
Weight: 8 oz / 226.8 g (with batteries)
Power Source: 2 x AA Alkaline or NiMH Batteries
Before you begin your first session, read the full instruction booklet included with your unit and keep it nearby for reference.
Step 1 — Preparation & Skin Setup
Clean the Application Site
Wash the targeted skin area thoroughly with mild soap and water. Rinse and dry completely. Avoid applying lotions, oils, or powders prior to treatment, as they reduce electrode adhesion and conductivity.
Wash the targeted skin area thoroughly with mild soap and water. Rinse and dry completely. Avoid applying lotions, oils, or powders prior to treatment, as they reduce electrode adhesion and conductivity.
Inspect Equipment
Ensure the unit is turned off before connecting any accessories. Check lead wires and electrodes for wear, fraying, or gel degradation.
Ensure the unit is turned off before connecting any accessories. Check lead wires and electrodes for wear, fraying, or gel degradation.
Step 2 — Battery & Cable Setup
Insert Batteries
Open the battery door on the back of the device and insert 2 AA batteries (alkaline or rechargeable NiMH), ensuring polarity (+ / -) matches the internal markings.
Open the battery door on the back of the device and insert 2 AA batteries (alkaline or rechargeable NiMH), ensuring polarity (+ / -) matches the internal markings.
Connect Lead Wires
Insert the lead wire connectors into Channel 1, Channel 2, or both at the top of the unit.
Insert the lead wire connectors into Channel 1, Channel 2, or both at the top of the unit.
Attach Electrodes
Push the pin ends of the lead wires firmly into the electrode connectors. Do not power the unit on until pads are applied.
Push the pin ends of the lead wires firmly into the electrode connectors. Do not power the unit on until pads are applied.
Step 3 — Running a Therapy Session
Position Electrodes
Place self-adhesive electrodes onto the prepared treatment area as prescribed by your clinician.
Place self-adhesive electrodes onto the prepared treatment area as prescribed by your clinician.
Ensure Full Contact
Press firmly around the edges of each pad to eliminate air pockets. Space pads at least 1–2 inches apart; never allow electrode pads to touch one another during operation.
Press firmly around the edges of each pad to eliminate air pockets. Space pads at least 1–2 inches apart; never allow electrode pads to touch one another during operation.
Step 4 — Running a Therapy Session
Power On
Press and hold the Power button (bottom center of the front panel) until the LCD screen illuminates.
Press and hold the Power button (bottom center of the front panel) until the LCD screen illuminates.
Select Program
Use the soft keys to select your prescribed treatment program (NMES or TENS).
If utilizing the 1+1 Function, configure Channel 1 (e.g., TENS for pain management) and Channel 2 (e.g., NMES for motor recruitment) independently.
Set Therapy Time & Parameters
Confirm or adjust the session timer, pulse rate, pulse width, and cycle times (ramp/work/rest) per your clinician's instructions.
Confirm or adjust the session timer, pulse rate, pulse width, and cycle times (ramp/work/rest) per your clinician's instructions.
Adjust Intensity
Press Start/OK. Gradually press the + (Increase) button for each active channel:
Press Start/OK. Gradually press the + (Increase) button for each active channel:
For TENS: Increase intensity until a strong, comfortable tingling sensation is felt (without painful twitching).
For NMES: Increase intensity until a smooth, visible muscle contraction occurs that remains within tolerable limits.
Ending Session
When the timer reaches zero, stimulation stops automatically. To stop manually at any time, press the Power or Home button.
When the timer reaches zero, stimulation stops automatically. To stop manually at any time, press the Power or Home button.
Step 5 — Using the Remote Hand Switch
Connecting the Switch
Plug the handheld remote trigger into the accessory jack on the unit before starting the session.
Plug the handheld remote trigger into the accessory jack on the unit before starting the session.
Triggering Contractions: In active NMES modes, press and hold the hand switch button to trigger muscle stimulation manually. Use this during functional exercises. Release the button to transition to the rest phase.
Step 6 — Post-Treatment & Care
Power Off & Disconnect
Turn off the device completely before removing electrodes.
Turn off the device completely before removing electrodes.
Electrode Removal
Gently peel pads from the skin by the edge—never pull directly on the lead wires.
Gently peel pads from the skin by the edge—never pull directly on the lead wires.
Storage
Re-apply pads to their plastic liners and seal them inside the airtight storage bag. Store the unit and accessories in the protective pouch away from direct sunlight or extreme heat.
Re-apply pads to their plastic liners and seal them inside the airtight storage bag. Store the unit and accessories in the protective pouch away from direct sunlight or extreme heat.
Why Buy From Pain Care Outlet?
How does the 1+1 Function help with active therapy?
What is the hand switch used for?
Is this unit HSA or FSA eligible?
Most standard units force you to run one program across all active channels. The Continuum lets you run two distinct protocols simultaneously. For instance, you can use TENS on Channel 1 to numb joint pain while using NMES on Channel 2 to force quadriceps activation during leg extensions.
The hand switch acts as a manual trigger. Instead of relying solely on an automated timer, you can press the switch to fire the muscle contraction at the precise moment of exercise engagement.
Yes, typically. This unit generally qualifies for HSA/FSA reimbursement — check with your plan provider to confirm your specific coverage.
