CIREE (SATECHBeacon）is specialized in manufacturing BLE4.0/5.0 beacons including iBeacon, Eddystone and iBeacon & Eddystone beacons. Some of them are with acceleration sensor and some are with temperature & humidity sensor. We design and produce the PCB and beacon cases by ourselves, we assemble the PCB and cases by ourselves, we design the configuration App and firmware by ourselves. In Germany, we have also built a platform development center located in Munich helping our European clients develop the software. We have finished a complete beacon series from STiE1 to STiE10 which has long transmitting range and long battery lifetime.