Where can I buy BLE Beacons & how much do they cost?

We recommend using either Kontakt.io or Estimote beacons for best performance and price. They both use the same chipset but package them differently. Kontakt.io beacons are plain and durable with a replaceable CC battery, while Estimote beacons are in a designer-made case and have a 3 year battery life. Beacon price depends on the number of beacons required and the features of the beacons, but are generally €20-€30 each.