WRE classes H21E/M21E and D21E/W21E are using emiTag punching in sprint.
Organizer have emiTag to every athlete. Those are available from Info before athlete goes to quarantine. It is allowed to use two EmiTags in same hand (SSL rules 11.511). At finish emiTag listed in start list is read first. If needed backup emiTag is read. Athlete can use own emiTag as backup.
Organizer have limited number of emiTags for rent, who want to use two emiTags.
Price to rent emiTag is 8 €. Organizer will charge 100 € for emiTags that are not returned.