The AcoReliv Tens Unit utilises the same low frequency pulse technology found in professional physiotherapy clinics. Whilst clinical devices may offer additional features, our unit delivers comparable therapeutic results for home use. The nine specialised modes and 30 intensity levels provide professional-grade customisation, making it suitable for various conditions from acute pain to chronic muscle tension and recovery needs.

Individuals with pacemakers, defibrillators, or other electronic implants should not use TENS/EMS devices without explicit medical approval. The electrical pulses may interfere with device function. Additionally, avoid use during pregnancy, on the head or neck if you have epilepsy, or over areas with reduced sensation. Always consult your healthcare provider before beginning electrotherapy if you have underlying medical conditions.

For chronic pain management, daily 20-30 minute sessions typically yield optimal results. Athletes often use it post-workout for recovery, whilst those with acute injuries may benefit from 2-3 shorter sessions daily. Start conservatively with 10-15 minute sessions at lower intensity, gradually increasing as your body adapts. Consistency matters more than duration—regular use produces better outcomes than occasional intensive sessions.

When used correctly, the sensation should be comfortable—a tingling or gentle pulsing feeling rather than pain. Start at the lowest intensity and gradually increase until you feel strong but comfortable muscle contractions. If you experience sharp pain, burning, or excessive discomfort, reduce the intensity immediately. Proper electrode pad placement on clean, dry skin ensures optimal comfort and effectiveness throughout your treatment session.

For lower back pain, the cupping and kneading modes typically provide excellent relief by targeting deep muscle tension. Many users alternate between acupuncture mode for nerve pain and massage mode for general soreness. Experiment with different programmes as individual responses vary—what works best depends on whether your pain stems from muscle strain, nerve compression, or chronic conditions. The dual channels allow simultaneous treatment of multiple back areas.

A full charge provides approximately 7-8 hours of continuous operation, which translates to numerous treatment sessions depending on your chosen duration. Most users find they need to recharge weekly with daily 30-minute sessions. The Type-C charging connection takes roughly 2 hours for complete recharging. The backup AAA battery option ensures you're never without therapy, particularly useful during travel or if you forget to recharge.

Yes, multiple family members can share the device safely by using individual electrode pad sets. We recommend each person has their own pads for hygiene purposes—replacement pads are readily available and inexpensive. Simply switch the pads between users and adjust the mode and intensity settings according to individual needs and comfort levels. The versatile design accommodates various body types, ages, and treatment requirements effectively.

TENS mode primarily blocks pain signals to your brain, providing relief without muscle contraction—ideal for nerve pain and chronic conditions. EMS mode causes visible muscle contractions, strengthening muscles and accelerating recovery—perfect for athletes and rehabilitation. Massage mode combines gentler pulses that mimic hands-on massage techniques for relaxation and circulation. Many users incorporate all three modes into their wellness routine for comprehensive benefits addressing different needs.