The spare bracelet, without the button. To replace one that broke, or to change team colour without buying the electronics again.
The button is a separate part that clips into the bracelet. A broken, dirty or stretched bracelet can therefore be replaced on its own — the button keeps working.
Blue identifies team 1 and white team 2. If both your bracelets are the same colour, one bracelet of the other colour is enough to tell them apart.
No. This page sells the bracelet alone, without the electronics. For a complete, ready-to-use unit, see "Bracelet + button" at €45.90.
Yes. The button unclips from the bracelet and goes into the new one.
Blue is team 1 and white is team 2 in the app. Take the one missing from your pair.
