If you are new to DOTs then a bioDOT pack is a great way to begin. Wearing a bioDOT recharges your batteries. Your energy field is stronger and more balanced. The bioTAG has a bioDOT on the reverse and is supplied with a leather cord which can be looped through a belt, button hole or strap. Or you can wear it as a pendant.
The free smartDOT can be stuck to your most used device which is usually the mobile phone.
Using the bioDOT & smartDOT together makes a signifiant difference. Your exposure to and experience of 'energy interference' is greatly altered.