This type of check-in requires participants to be near a Bluetooth beacon to check-in. It works great for indoor check-ins.
(If your check-ins will be outside, see this check-in mode.)
A phone's location abilities
Location abilities of a phone rely on GPS, Wifi signals, and cell-tower locations, which are most reliable when used outside.
Event code
Participants will enroll in your event with this code.
Beacon broadcast name
This is the Bluetooth name your beacon is broadcasting. Your participants' phones will scan for this name to verify their proximity.