The Flexi TENS is an ultrasimple, yet powerful digital TENS unit - flexible because it can be used for one or two pain areas - ideal for numerous acute and chronic pain conditions.
TENS is recognised as a safe and highly effective method of pain relief and is regularly recommended by medical professionals. TENS is a drug free method of pain relief, with no known side effects. It can also be used in conjunction with any additional medication if required.
This mode of treatment utilises peripheral nerve stimulation to relieve pain using the faster A-beta fibers which intercept stimulation from the C-fibres (nociceptors) and releases encephalins and endorphins. (Pain gate theory Prof Melzack and Wall )
Thousands of clinical trials showing the effectiveness of TENS for pain relief have been conducted, below are a few examples on the most common types of pain treated.
Shoulder pain
Trigeminal neuralgia
Multiple sclerosis
Lower back pain
Post operative back pain
Chronic back pain
Acute pain
Painful diabetic peripheral neuropathy

Money back guarantee: We are so confident the FlexiTens will relieve your pain that we offer a 14 day money back guarantee*
Full refund excluding the cost of the  pads, batteries and delivery were applicable.

How do TENS machines work?

Electrode pads are placed on or near the area of pain. Soothing pulses are sent via the electrodes through the skin and along the nerve fibres. The pulses (controlled by the user at all times) suppress pain signals to the brain. TENS (Transcutaneous Electrical Nerve Stimulation) also encourages the body to produce its own natural pain killing chemicals called Endorphins and Encephalins.

What is the history of TENS?

Stone carvings from the Egyptian Fith Dynasty in 2500BC depict an electric fish being used to treat pain. Present day TENS began after the landmark paper by Melzack and Wall 1965 - "Pain Mechanism: A New Theory." An enormous amount of scientific research followed, resulting in the therapy used today.

Are Body Clock TENS machines safe to use with other medication?

Yes, and you may be able to stop taking pain killing drugs or at least reduce your intake.

Will the treatment hurt?

No, the sensation felt is very pleasant and soothing and is totally controlled by you.

Is a Body Clock TENS machine easy to use?

Yes, extremely easy to use. Step by step instructions are provided with every machine and if any further advice is needed please contact us.