SCENAR devices are half the size of a smart phone and provide fast pain relief most often under 5 minutes AND usually will last 3 or more hours. Periodic daily application can render your condition pain free. You are invited to our studio annex where I will demonstrate the device and show you how easy and effective the process can be - we are accredited Distributors. Please visit www.miracletherapydevices.co.uk and Google for 'Scenar' where there is hundreds of positive material out.