The SmartPebble is inserted into the SmartPocket inside the SmartSleeper. The SmartPebble monitors temperature inside the SmartSleeper as well as position and movement, and sends data every second over low energy Bluetooth to the SmartBridge. The SmartBridge is constantly monitoring room temperature and receives data over Bluetooth from the SmartPebble throughout an active sleep session. The SmartBridge is connected to the local WiFi network and uses that to send encrypted data to the SmartSnugg server. Data is processed on the SmartSnugg and during active sleep sessions it is delivered to the SmartSnugg App installed on your mobile device.