I have had the stainless steel bracelet for a number of years. However due to the restrictions on jewellery at my new job it was not allowed to be worn????? Naturally I did not feel comfortable having nothing to say about my medical condition on me in case a crisis happened. So as there does not appear to be any rules regards necklaces (which of course can be hidden under clothing) I purchased the stainless steel SOS Talisman necklace. The quality as always is 100% and I now feel safe again that should it be needed the information that could save my life is on me and available to medical staff just by a quick unscrewing of the lid.
I would recommend the SOS Talisman range of products to anyone. The service and information regards the products on the web site is top notch.