Register your device Enter your Device ID (8 digits inside battery cover) and your phone # Device ID * 8 digits found inside battery cover Phone # * Country (###) ### #### Thanks for registering your device ! If your information was correct, you should receive a confirmation text message within 0-5 minutesIf you did not receive the confirmation text below, please contact us at mypostalert.com/contact or call (206) 472-9871"Your Postalert-Sensor v2 #[Device ID] is successfully registered. Now, attach me to your mailbox !"