Drug-Free Pain Relief. Anywhere. Anytime.

The KardiHub Portable TENS Unit uses Transcutaneous Electrical Nerve Stimulation to block pain signals and trigger your body's natural endorphin release — delivering fast, effective relief for chronic and acute pain without a single pill.

Key Features

• 20 Intensity Levels — from gentle tingling to deep therapeutic stimulation
• 8 Pre-Set Massage Modes — targeting different pain types and body areas
• Dual Channel Output — treat two areas simultaneously with 4 electrode pads
• Large LCD Display — easy to read and adjust settings
• Compact & Clip-On Design — fits in your pocket, use discreetly anywhere
• USB Rechargeable — long battery life for all-day pain management

How to Use

Place the self-adhesive electrode pads on the painful area, select your mode and intensity, and let the TENS technology do the work. Sessions of 20-30 minutes provide hours of relief.

Imagine managing your back pain during a work meeting, on a flight, or at the gym — completely discreetly. That's the Portable TENS Unit.

Ideal For

• Chronic back, neck, knee, and shoulder pain
• Post-surgery or injury recovery
• Athletes managing muscle soreness and inflammation