contactless

Adjective

 * 1)  Conducted without human-to-human contact to improve ease of use or reduce the potential spread of a contagious disease; contact-free.
 * 2) That does not use or require contact in order to operate.
 * 3) That has no contact(s).
 * 1) That has no contact(s).
 * 1) That has no contact(s).

Translations

 * Danish: kontaktløs
 * German:, kontaktfrei,
 * Polish: bezdotykowy,
 * Welsh: digyffwrdd

Noun

 * 1) A technology for paying for goods etc. while physically present at the point of interaction but without the need for physical contact.