Thundercomm TurboX™ NB-IoT Smart Mailbox Solution, provides informatization upgrading and efficiency improvement over the standard mailbox by installing monitoring terminals and sensors without changing the construction of the
mailbox. It can monitor the number of letters in real time and send it to the cloud platform via the NB-IoT network. With this solution, we can achieve remote monitoring of mail, and plan the route of postman, so that it reduces labor costs
and energy consumption significantly.