IMEI Checker Swappa: IMEI stands for International Mobile Equipment Identity. IMEI is a 15-digit number used to uniquely identify each cellular-enabled device. Since no two devices share the same IMEI, this number can be used to track or flag a particular phone for any number of reasons. If a phone is reported lost or stolen, … Continue reading IMEI Checker Swappa, How to sell on Swappa? How does Swappa work? Swappa’s IMEI Checker, Features, Benefits